Maxillopoda - Copepoda. Freshwater Calanoida

Edinaldo N E L S O N Dos Santos Silva

Eleven species of Diaptomus (N. deitersi, N. henseni, N. conifer, N. inflatus, N. amazonicus, N. iheringi, N. nordestinus, N. cearensis, N. dahli, N. isabelae and N. jatobensis) were originally placed in the “nordestinus complex” as defined by Wright (1935, 1936) . Kiefer (1936a) removed seven of these species (N. deitersi, N. henseni, N. amazonicus, N. iheringi, N. nordestinus, N. cearensis and N. inflatus) and placed them, together with four other Diaptomus species (D. santaremensis, D. carteri, D. incompositus and D. anisitsi), in a newlyerected genus Notodiaptomus. Wright never accepted Kiefer’s proposal, but in 1937 he included N. anisitsi and N. incompositus in his “nordestinus complex”. As it stands today, Wright’s “nordestinus complex” consists of 13 species of Notodiaptomus. Since Kiefer’s original proposal (1936a) many species have been added to the genus Notodiaptomus and it is currently the most speciose, abundant, and widely distributed genus of the family Diaptomidae in the Neotropical region. However, Notodiaptomus was only loosely defined by Kiefer (1936a) and there have been many subsequent additions of species which have strecthed the boundaries of the genus: as a result Notodiaptomus has become very heterogeneous and correct identification of species is often problematic. In order to revise the genus Notodiaptomus, it was first necessary to reexamine and redescribe the species in Wright’s (1935, 1936) “nordestinus complex”, in particular the type species of the genus, N. deitersi. A neotype for N. deitersi was designated, given that both the type material and the type locality no longer exist. The neotype was previously redescribed in detail following modern standards of accuracy (Santos Silva et al., 1999). This redescription was used as a model for the redescription of all other species in the “nordestinus complex”, with the exception of N. inflatus and N. dahli, because was impossible to obtain specimens of these two species. Neotypes for N. henseni, N. conifer, N. iheringi, and N. nordestinus were designated as was a lectotype and a paralectotype for N. amazonicus. New taxonomic characters for each species were identified and incorporated into a new identification key for both males and females.

This paper was elaborated with intention of complementing original descriptions, updating the distribution ofthe species and providing the taxonomic basis necessary for a secure identification of the animals. We present detailed ilustrations of 6 species of Calanoid copepods and 3 species of Cyclopoids copepods found, but not necessarilly restricted to the Curuá - Una Reservoir located in the municipality of Santarém, state of Pará, Brazil.

Argyrodiaptomus paggii n. sp. is described from specimens collected in the Igarapé Boa Esperança, in the vicinity of the Samuel Reservoir, State of Rondônia, Brazil. The new species differs from its congeners by the following autapomorphies: (1) Schmeil's organ large at apex, constricted at medial portion; (2) row of setules on the outer margin of basis first leg; (3) a peculiar disposition and structure of the spinules on the inner border of the basis of male's left and right fifth leg; and (4) female's second urosomite partially fused and telescoped into the genital somite. We provide a discussion about some aspects of the morphology and geographical distribution of all members of the genus.

MAXILLOPODA - COPEPODA FRESHWATER CALANOIDA• E. N. SANTOS-SILVA Instituto Nacional de Pesquisas da Amazônia Family Diaptomidae G. O. Sars, 1903 Subfamily Diaptominae Kiefer, 1932 Genus Argyrodiaptomus Brehm, 1933 Argyrodiaptomus aculeatus (Van Douwe, 1911) Synonymy: Wright, 1938a: 302; Dussart & Defaye, 1983: 131. Description and diagnosis: Douwe, 1911: 162; Wright, 1938a: 302. References: Douwe, 1911: 162, figs. 3-4; 1912: 312, figs. 6-12; Pesta, 1927: 70, figs. 3a-b; Brehm, 1933a: 283; Kiefer, 1936a: 195; Brehm, 1937c: 124; Wright, 1937: 66; 1938a: 297; 1938b: 562; 1939a: 647; Brehm, 1958a: 165; 1958b: 9; 1959: 505, fig. 14; Ringuelet, 1958a: 44; 1962: 87; Shen & Tai, 1964: 246; Brehm, 1965: 3; Brandorff, 1972: 40; 1976: 614, fig. 1; Löffler, 1981: 15; Dussart & Defaye, 1983: 131; Matsumura-Tundisi, 1986: 547. Geographic distribution: Brazil (SP) and Argentina. Comments: In pools and rivers with slow current. Argyrodiaptomus azevedoi (Wright, 1935) Synonymy: Wright, 1938a: 299; Dussart & Defaye, 1983: 132. Description and diagnosis: Wright, 1935: 226. References: Wright, 1935: 214, pl. 3, figs. 1-13, pl. 4; 1937: 66; 1938a: 297, pl. 1, fig. 1; 1938b: 562; Kiefer, 1936a: 195, fig. 2; Brehm, 1958a: 164; 1958b: 6; 1960: 50; Shen & Tai, 1964: 246; Brandorff, 1972: 5, figs. 33-39; 1973: 346; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 614, fig. 1; Löffler, 1981: 15; Sendacz & Kubo, 1982: 55; Dussart & Defaye, 1983: 132; Robertson & Hardy, 1984: tab. 3; Dussart, 1985a: 206, fig. 4; Matsumura-Tundisi, 1986: 532, figs. 1-4; Reid, 1991: 738; Santos-Silva, 1991: 33; Sendacz, 1993: 35; Rocha et al., 1995: 155. Geographic distribution: Brazil (AM, PA, CE, RN, PB, PE, SP) Comments: In turbid pools, small man-made lakes and floodplain lakes. Argyrodiaptomus denticulatus (Pesta, 1927) Synonymy: Wright, 1938a: 298; Dussart & Defaye, 1983: 131. Description and diagnosis: Pesta, 1927: 75; Dussart, 1985b: 276.  SANTOS-SILVA, E.N., 1998. Maxillopoda - Copepoda. Freshwater Calanoida. In: YOUNG, P.S. (ed.). Catalogue of Crustacea of Brazil. Rio de Janeiro: Museu Nacional. p. 201-220. (Série Livros n. 6). References: Brian, 1927: 128, figs. 1-5; Pesta, 1927: 75, figs. 3c-d; Brehm, 1933a: 283; Wright, 1935: 228; Kiefer, 1936a: 195; Wright, 1937: 74; 1938a: 297, pl. 1, figs. 4-7; 1938b: 562; Brehm, 1939a: 521; Wright, 1939: 646; Brehm, 1958d: 5, figs. 84-92; Ringuelet, 1958a: 43; Brehm, 1959: 521; 1960: 52; Ringuelet, 1962: 87; Shen & Tai, 1964: 246; Brehm, 1965: 3; Brandorff, 1972: 41; 1976: 614, fig 1; Löffler, 1981: 15; Dussart & Defaye, 1983: 131; Dussart, 1985b: 276, pl. 1, figs. 1-8; Matsumura-Tundisi, 1986: 547; Santos-Silva, 1991: 33; Gloeden, 1993: 91. Geographic distribution: Bolivia, Brazil(RS), and Argentina. Comments: Artificial lakes, shallow lakes, turbid pools. Argyrodiaptomus furcatus (G.O.Sars, 1901) Synonymy: Wright, 1938a: 300; Dussart & Defaye, 1983: 131. Description and diagnosis: Sars, 1901: 11; Wright, 1937: 72; Dussart, 1985a: 202. References: Sars, 1901: 11, pl. 2, figs. 1-15; Daday, 1905: 148, pl. 9, figs. 1115; Tollinger, 1911: 66; Wright, 1927: 73, pl. 9, figs. 1-4; Pesta, 1927: 70, fig. 4e; Brehm, 1933a: 286; Wright, 1935: 228; Kiefer, 1936a: 195; Brehm, 1937c: 122; Wright, 1937: 66, pl. 2, figs. 6-12; Wright, 1938a: 297, pl. 2, fig. 2; 1938b: 562; 1939a: 647; 1939b: 40, fig. 1; Brehm, 1958a: 165; 1958b: 8, figs. 93-97; Ringuelet, 1958a: 44; Brehm, 1959: 505, fig. 13; Ringuelet, 1962: 87; Shen & Tai, 1964: 246; Brehm, 1965: 5; Brandorff, 1972: 41; 1973a: 346; 1976: 614, fig. 1; Rocha & Matsumura-Tundisi, 1976: 2, pl. 1, figs. 1-5, pl. 2, figs. 1-4, pl. 3, figs. 1-7; Gouvea, 1978: 1047; Löffler, 1981: 15; Sendacz & Kubo, 1982: 54, figs. 4-8, tab. 3; Dussart & Defaye, 1983; 131; Matsumura-Tundisi & Rocha, 1983: 1, pl. 1, fig. 1a-c; Dussart, 1985a: 202, fig. 1; Dussart & Matsumura-Tundisi, 1986: 249; Matsumura-Tundisi, 1986: 532, figs. 58; Reid et al., 1988: 533, fig. 2; Cicchino et al., 1989: 101; Tundisi & Matsumura-Tundisi, 1994: 25; Rocha et al., 1995: 155; Tundisi & Matsumura Tundisi, 1995a: 231; 1995b: 252; Lansac-Tôha et al. 1995: 67. Geographic distribution: Brazil (MS, MG, RJ, SP, PR), Uruguay, and Argentina. Comments: In rivers with slow current. Argyrodiaptomus furcatus exilis Dussart, 1985 Description and diagnosis: Dussart & Matsumura-Tundisi, 1986: 254. References: Dussart, 1985: 203, fig. 2; Dussart & Matsumura-Tundisi, 1986: 254, fig. 3; Matsumura-Tundisi, 1986: 537, figs. 78-80; Reid et al., 1988: 533; Reid & Pinto-Coelho, 1994: 96; Tundisi & MatsumuraTundisi, 1995b: 252. Geographic distribution: Brazil (MG, SP). Argyrodiaptomus neglectus (Wright, 1938) Synonymy: Dussart & Defaye, 1983: 132. Description and diagnosis: Wright, 1938a: 302. References: Wright, 1938a: 297, pl. 2, figs. 3, 7-8; Brehm, 1939a: 521; 1958a: 165; Brandorff, 1972: 41; 1976: 614, fig. 1; Löffler, 1981: 15; Reid et al., 1988: 533, fig. 2; 1991: 740; Dussart & Defaye, 1983: 132. Geographic distribution: Brazil (MG). Comments: In pools. Argyrodiaptomus robertsonae Dussart, 1986 Description and diagnosis: Dussart, 1986: 277. References: Dussart, 1985a: 204, fig. 3; 1985b: 277, pl. 2, figs. 1-10; SantosSilva et al., 1989: 726, figs. 1-25; Santos-Silva, 1991: 33, fig. 9; Sendacz, 1993: 35; Rocha et al., 1995: 154. Geographic distribution: Brazil (AM, PA). Comments: In man-made lakes and floodplain lakes. Genus Aspinus Brandorff, 1973 Aspinus acicularis Brandorff, 1973 Description and diagnosis: Brandorff, 1973b: 210. References: Brandorff, 1972: 4, figs. 59-66; 1973b: 210, pl. 5, figs. 1-7, pl. 6, figs. 1-5; 1976: 618, fig. 3; Hardy, 1980: 594; Löffler, 1981: 15; Brandorff, et al., 1982: 103; Dussart & Defaye, 1983: 141; Hardy et al., 1984: 529; Robertson & Hardy, 1984: 347, tab. 3; Matsumura-Tundisi, 1986: 537, figs. 13-15; Dussart & Defaye, 1995: 178, fig. L71; Rocha et al., 1995: 154. Geographic distribution: Brazil (AM, PA). Comments: In lakes and black waters. Genus Calodiaptomus Kiefer, 1936 Calodiaptomus merrillae (Wright, 1927) Synonymy: Dussart & Defaye, 1983: 133. Description and diagnosis: Wright, 1927: 80. References: Wright, 1927: 74, pl. 2, figs. 4-8; Brehm, 1935a: 12; Kiefer, 1936a: 199; Wright, 1938b: 562; Brehm, 1958a: 166; Brandorff, 1972: 42; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 614, fig. 1; Löffler, 1981: 15; Dussart & Defaye, 1983: 133; Robertson & Hardy, 1984: tab. 3; Reid, 1991: 736; Sendacz & Melo Costa, 1991: 466; Rocha et al., 1995: 156. Geographic distribution: Bolivia and Brazil (AC, RO, AM) Comments: In turbid pools, flooded lands, and lakes. Calodiaptomus perelegans (Wright, 1927) Synonymy: Dussart & Defaye, 1983: 133. Description and diagnosis: Wright, 1927: 78. References: Wright, 1927: 75, pl. 1, fig. 10, pl. 2, figs. 1-3; Brehm, 1935a: 12; Wright, 1938b: 562; Brehm, 1958a: 151; 1958c: 576; 1960: 52; Brandorff, 1972: 52; Andrade & Brandorff, 1976: 97; Brandorff, 1975: 614, fig. 1; Löffler, 1981: 15; Dussart & Defaye, 1983: 133; Dussart & Robertson, 1984: 391; Robertson & Hardy, 1984: tab. 3; Reid, 1991: 736; Sendacz & Melo Costa, 1991: 466; Dussart & Defaye, 1995: 177, fig. L61; Rocha et al., 1995: 156. Geographic distribution: Bolivia and Brazil (AC, RO, AM). Comments: In turbid pools, flooded lands, and lakes. Genus Dactylodiaptomus Kiefer, 1936 Dactylodiaptomus pearsei (Wright, 1927) Synonymy: Dussart & Defaye, 1983: 140. Description and diagnosis: Wright, 1927: 81; Brandorff et al., 1982: 103. References: Wright, 1927: 74, pl. 3, figs. 1-5; Kiefer, 1936a: 198; Wright, 1938b: 562; Brehm, 1958a: 165; Brandorff, 1972: 3, figs. 1-4; 1973a: 345; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 614, fig. 1; Löffler, 1981: 15; Brandorff et al., 1982: 103, figs. 100-103; Dussart & Defaye, 1983: 140; Dussart, 1984a: 34, fig. 12; Robertson & Hardy, 1984: tab. 3; Santos-Silva et al., 1989: 726, figs. 26-46; Reid, 1991: 736; Santos-Silva & Robertson, 1993: 101; Cicchino, 1994: 145, fig. 15; Dussart & Defaye, 1995: 169, fig. L65; Rocha et al., 1995: 156. Geographic distribution: Venezuela and Brazil (RR, RO, AM, PA). Comments: In ponds and lakes. Genus Dasydiaptomus Defaye & Dussart, 1993 Dasydiaptomus coronatus (Sars, 1901) Synonymy: Dussart & Defaye, 1983: 134; Reid, 1990: 140. Description and diagnosis: Sars 1901: 14; Reid, 1990: 140. References: Sars 1901: 14, pl. 3, figs. 9-17; Daday, 1905: 151; Tollinger, 1911: 66, fig. A2; Pesta, 1927: 80; Wright, 1927: 73, pl. 6, figs. 7-9; Brehm, 1933c: 221; Wright, 1937: 66, pl. 3, figs. 5-8; 1938b: 562; Light, 1939: 474; Thomasson, 1953: 193, pl. 3, fig. 1a-c; 1955: 214; Brehm, 1958a: 140; 1960: 49; 1965: 15; Brandorff, 1972: 8, figs. 1926; Cipolli & Carvalho, 1973: 95, tab. 2; Andrade & Brandorff, 1975: 97; 1976: 618, fig. 3; Paggi, 1976a: 91; Löffler, 1981: 15; Brandorff et al., 1982: 104, figs. 104-110; Dussart & Defaye, 1983: 134; Dussart, 1984a: 34; Robertson & Hardy, 1984: tab. 3; Dussart, 1985a: 201; Reid, 1990: 140, figs. 1-22, tab. 1; Dussart & Defaye, 1995: 173, fig. L68; Rocha et al., 1995: 157. Geographic distribution: Venezuela and Brazil (AM, PA, GO, DF, MG, SP). Comments: In pools and the littoral zone of lakes. Genus "Diaptomus" (sensu lato) "Diaptomus" azureus Reid, 1985 Description and diagnosis: Reid, 1985: 579. References: Reid, 1985: 574, figs. 29-59; 1987: 378; Sendacz, 1993: 35; Rocha et al., 1995: 157. Geographic distribution: Brazil (RJ). Comments: In coastal lakes. "Diaptomus" fluminensis Reid, 1985 Description and diagnosis: Reid, 1985: 587. References: Reid, 1985: 574, figs. 60-82; 1987: 378; Sendacz, 1993: 35; Rocha et al., 1995: 157. Geographic distribution: Brazil (RJ). Comments: In coastal lakes. "Diaptomus" inexpectatus (Brehm, 1958) Description and diagnosis: Brehm, 1958c: 149. References: Brehm, 1958a: 149, pl. 3, figs. 1-5; 1960: 51, figs. 109-113; 1965: 13; Brandorff, 1972: 50; 1976: 618, fig. 3; Paggi, 1976a: 91; Löffler, 1981: 15; Dussart & Defaye, 1983: 64. Geographic distribution: Brazil (RS) and Argentina. "Diaptomus" linus Brandorff, 1973 Description and diagnosis: Brandorff, 1973b: 208. References: Brandorff, 1972: 4, figs. 49-58; 1973b: 206, pl. 3, figs.1-6, pl. 4, figs. 1-6; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 618, fig. 3; Löffler, 1981: 15; Dussart & Defaye, 1983: 65; Hardy et al., 1984: 529; Robertson & Hardy, 1984: tab. 3b; Rocha et al., 1995: 154. Geographic distribution: Brazil (AM). Comments: In lakes. "Diaptomus" negrensis Andrade & Brandorff, 1975 Description and diagnosis: Andrade & Brandorff, 1975: 97. References: Andrade & Brandorff, 1975: figs. 1-3; Brandorff, 1976: 618; fig. 3; Löffler, 1981: 15; Brandorff et al., 1982: 109; Dussart & Defaye, 1983: 65; Hardy et al., 1984: 530; Dussart, 1984a: 34, fig. 11; Robertson & Hardy, 1984: 347, tab. 3; Rocha et al., 1995: 154. Geographic distribution: Venezuela and Brazil (AM, PA). Comments: In lakes and black waters. "Diaptomus" ohlei Brandorff, 1978 Description and diagnosis: Brandorff, 1978: 295 . References: Brandorff, 1978: figs. 1-12; Dussart & Defaye, 1983: 65; Dussart, 1984b: 264, fig. 8; Hardy et al., 1984: 530; Robertson & Hardy, 1984: tab. 3; Dussart, 1985a: 214; Santos-Silva, 1991: 33, fig. 14. Geographic distribution: Brazil (AM). Comments: It seems to be restricted to lakes influenced by white water. "Diaptomus" silvaticus Wright, 1927 Description and diagnosis: Wright, 1927: 93. References: Wright, 1927: 75, pl. 7, figs. 7-9, pl. 8, figs. 1-2; Kiefer, 1936b: 310; Wright, 1938b: 562; Thomasson, 1955: 214; Brehm, 1958c: 576; Brandorff, 1972: 52; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 618, fig. 3; Löffler, 1981: 15; Dussart & Defaye, 1983: 63; Dussart & Robertson, 1984: 390; Robertson & Hardy, 1984: tab. 3; Dussart, 1985a: 214; Rocha et al., 1995: 154. Geographic distribution: Trinidad and Brazil (AM, PA). "Diaptomus" silvaticus infrequens (Wright, 1927) Description and diagnosis: Wright, 1927: 95. References: Wright, 1927: 75, pl. 7, figs. 3-4; 1938b: 562; Dussart & Defaye, 1983: 63; Reid, 1991: 737. Geographic distribution: Brazil (PA) Comments: It is sometimes found with "Diaptomus" silvaticus, but is neither abundant nor so widely distributed. Genus Idiodiaptomus (Kiefer, 1936c) Idiodiaptomus gracilipes (Douwe, 1911) Synonymy: Dussart & Defaye, 1983: 140. Description and diagnosis: Douwe, 1911: 162; Wright, 1927: 99. References: Douwe, 1911: 162, figs. 1-2; 1912: 310, figs. 1-5; Wright, 1927: 73, pl. 9, figs. 8-9; Pesta, 1927: 80; Kiefer, 1936a: 199; Wright, 1937: 66; 1938b: 562; Brehm, 1958a: 165; Brandorff, 1972: 43; 1976: 614, fig. 1; Löffler, 1981: 15; Dussart & Defaye, 1983: 140; 1995: 178, fig. L70. Geographic distribution: Brazil (SP). Comments: In pools. Genus Notodiaptomus Kiefer, 1936 Notodiaptomus amazonicus (Wright, 1935) Synonymy: Ringuelet & Ferrato, 1967: 414; Dussart & Defaye, 1983: 136. Description and diagnosis: Wright, 1927: 96; 1935: 221. References: Wright, 1927: 73, pl. 8, figs. 7-11; 1935: 214, pl. 1, figs. 2, 5, 9, 14, 16; Kiefer, 1936a: 197, fig. 6; Wright, 1936: 79; 1937: 73; 1938b: 562; Kiefer, 1956: 242; Brehm, 1958a: 168; 1960: 50; Löffler, 1963: 208; Ringuelet & Ferrato, 1967: 411, pl. 1, figs. 7-11; Brandorff, 1972: 4, figs. 29-32; 1973b: 205; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 614, fig. 2; Hardy, 1980: 594; Löffler, 1981: 15; Carvalho, 1983: 717; Dussart & Defaye, 1983: 136; Dussart, 1984a: 34, fig. 5A; Robertson & Hardy, 1984: 347, tab. 3; Dussart, 1985a: 208; Dussart & Frutos, 1985: 307; MatsumuraTundisi, 1986: 537, figs. 22-25, 100; Montú & Gloeden, 1986: 6, fig. 25k-m; Cicchino et al., 1989: 101; Santos-Silva et al., 1989: 726, figs. 47-68; Reid, 1991: 737; Santos-Silva, 1991: 33, fig. 10; Sendacz & Melo Costa, 1991: 468; Santos-Silva & Robertson, 1993: 101; Sendacz, 1993: 35; Rocha et al., 1995: 156. Geographic distribution: Venezuela, Guyana, Peru, Brazil (AM, PA, PE, RS), and Argentina. Comments: In natural lakes and reservoirs. Notodiaptomus anisitsi (Daday, 1905) Synonymy: Ringuelet & Ferrato, 1967: 417; Dussart & Defaye, 1983: 135. Description and diagnosis: Daday, 1905: 149; Wright, 1927: 77. References: Daday, 1905: 149, pl. 9, figs. 16-22; Tollinger, 1911: 65; Brian, 1926: 180, figs. 4-6; Pesta, 1927: 80; Wright, 1927: 73, pl. 1, figs. 4-6; Kiefer, 1928: 172, figs. 2a-b; Brehm, 1935a: 12; 1935b: 308; Kiefer, 1936a: 197; Wright, 1937: 76; 1938b: 562; Brehm, 1938: 29; 1939b: 42, figs. 2-3; Wright, 1939: 647; Kiefer, 1956: 242; Brehm, 1958a: 166; 1958c: 575; Ringuelet, 1958a: 45; 1958b: 18; Pesta, 1959: 148; Ringuelet, 1962: 87; Ringuelet & Ferrato, 1967: 411, pl. 2, figs. 7-10; Brandorff, 1972: 43; 1976: 614, fig. 2; Paggi, 1976a: 85; Löffler, 1981: 15; Dussart & Defaye, 1983: 133; Dussart, 1985a: 201; Dussart & Frutos, 1985: 306; Matsumura-Tundisi, 1986: 547, fig. 100; Reid, 1987: 377; 1991: 738; Sendacz, 1993: 35; Rocha et al., 1995: 155. Geographic distribution: Brazil (RS), Paraguay, Uruguay, and Argentina. Comments: Pools, small lakes, flooded lands. Notodiaptomus brandorffi Reid, 1987 Description and diagnosis: Reid, 1987: 372. References: Reid, 1987: 364, figs. 32-59; Reid & Turner, 1988: 489; Sendacz, 1993: 35; Rocha et al., 1995: 156. Geographic distribution: Brazil (MA, SE). Comments: In shallow lakes and rivers. Notodiaptomus carteri (Lowndes, 1934) Synonymy: Ringuelet & Ferrato, 1967: 412; Dussart & Defaye, 1983: 136. Description and diagnosis: Lowndes, 1934: 89; Ringuelet & Ferrato, 1967: 412. References: Lowndes, 1934: 89, pl. 3, fig. 3a-d; Kiefer, 1936a: 197; Wright, 1937: 76; 1938b: 562; Kiefer, 1956: 242; Ringuelet & Ferrato, 1967: 411, pl. 1, figs, 1-6; Brandorff, 1972: 43; Bowman, 1973: 199; Brandorff, 1976: 614, fig. 2; Löffler, 1981: 15; Dussart & Defaye, 1983: 133; Dussart, 1984b: 264, fig. 7C; 1985a: 208; Dussart & Frutos, 1985: 306; 1986: 244, pl. 1, figs. 2-9; Montú & Gloeden, 1986: 6, fig. 25e-j; Reid, 1987: 377; Rocha et al., 1995: 156. Geographic distribution: Brazil (RS), Paraguay, and Argentina. Comments: In swamps, shallow lakes with aquatic plants, and flooded lands. Notodiaptomus cearensis (Wright, 1936) Synonymy: Dussart & Defaye, 1983: 137. Description and diagnosis: Wright, 1936: 80; Bowman, 1973: 194; References: Wright, 1936: 80, pl. 1, fig. 2; Kiefer, 1936a: 197; Wright, 1936: 80, pl. 2, fig. 1; 1937: 73; 1938a: 300; 1938b: 563; Kiefer, 1956: 242; Brandorff, 1972: 44; Bowman, 1973: 193, figs. 1-21, 33-35; Brandorff, 1976: 615. fig. 2; Löffler, 1981: 15; Dussart & Defaye, 1983: 137; Dussart, 1984a: 26, fig. 6; 1985a: 208; Reid, 1985: 589; MatsumuraTundisi, 1986: 542, figs. 61-66, 100; Cicchino et al., 1989: 101; Reid, 1991: 740; Cicchino, 1994: 145, fig. 9; Tundisi & Matsumura-Tundisi, 1994: 27; Dussart & Defaye, 1995: fig. L62; Rocha et al., 1995: 156. Geographic distribution: Venezuela and Brazil (CE, RN, PB, PE). Comments: In man-made lakes and shallow gully. Notodiaptomus conifer (Sars, 1901) Synonymy: Dussart & Defaye, 1983: 134. Description and diagnosis: Sars, 1901: 13; Wright, 1927: 91. References: Sars, 1901: 13, pl. 3, figs. 1-8; Daday, 1905: 147, pl. 9, fig. 10; Tollinger, 1911: 68; Pearse, 1921: 459; Pesta, 1927: 76; Wright, 1927: 73, pl. 6, figs. 10-12; Lowndes, 1934: 89; Brehm, 1935b: 308; Kiefer, 1936a: 197; 1936b: 310; Wright, 1936: 79; 1937: 66, pl. 3, figs. 1-4; 1938a: 302; 1938b: 562; Kiefer, 1954: 173; Brehm, 1955: 413; Kiefer, 1956: 239; Brehm, 1958a: 143; Ringuelet, 1958a: 45; Brandorff, 1972: 47; Bowman, 1973: 201; Brandorff, 1976: 615, fig. 2; Gouvea, 1978: 1047; Infante et al., 1979: 225; Löffler, 1981: 15; Sendacz & Kubo, 1982: 54, figs. 20-24, tab. 3; Dussart & Defaye, 1983: 134; Dussart, 1984b: 264, fig. 7B; 1985a: 208; Dussart & Frutos, 1985: 306; 1986: 246; Matsumura-Tundisi, 1986: 542, figs. 46-50, 100; Reid, 1987: 372; Defaye & Dussart, 1988: 123; Cicchino et al., 1989: 98; Sendacz, 1993: 35; Rocha et al., 1995: 155. Geographic distribution: Venezuela, Brazil (MS, SP), Paraguay, and Argentina. Comments: In pools, ponds, shallow and turbid lakes. Notodiaptomus coniferoides (Wright, 1927) Synonymy: Dussart & Defaye, 1983: 135. Description and diagnosis: Wright, 1927: 92. References: Wright, 1927: 75, pl. 7, figs. 1-4; Lowndes, 1934; 89, pl. 1. figs. 1a-d; Wright, 1937: 77; Brehm, 1938: 29; Wright, 1938b: 562; 1939: 647; Brehm, 1957: 60, figs. 72-76; 1958a: 140, pl. 2, figs. 1-4; Ringuelet, 1958a: 45; Brehm, 1960: 49; Ringuelet, 1962: 87; Brehm, 1965: 3; Herbst, 1967: 96; Brandorff, 1972: 4, figs. 27-28; 1973b: 206; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 616, fig. 2; 1978: 298; Gouvea, 1978: 1047; Hardy, 1980: 594; Löffler, 1981: 15; Carvalho, 1983: 717; Dussart & Defaye, 1983: 135; Dussart, 1984a: 34, fig. 9; 1984b: 264, fig. 7A; Robertson & Hardy, 1984: 347, tab. 3; Dussart, 1985a: 201; Dussart & Frutos, 1985: 306, figs. 14-18; 1986: 243, pl. 2, figs. 10-12; Matsumura-Tundisi, 1986: 542, figs. 51-54, 100; Reid, 1991: 737; Santos-Silva, 1991: 33, fig. 11; Sendacz & Melo Costa, 1991: 466; Santos-Silva & Robertson, 1993: 101; Sendacz, 1993: 35; Rocha et al., 1995: 155. Geographic distribution: Venezuela, Bolivia, Brazil (RO, AM, PA, PR), Paraguay, and Argentina. Comments: In swamps, pools, shallow and turbid lakes, and floodplain lakes. Notodiaptomus dahli (Wright, 1936) Synonymy: Dussart & Defaye, 1983: 137. Description and diagnosis: Wright, 1936: 79. References: Wright, 1936: 79, pl. 1, fig. 1; 1938b: 562; Kiefer, 1956: 242; Brandorff, 1972: 48; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 616, fig. 2; Löffler, 1981: 15; Dussart & Defaye, 1983: 137; Robertson & Hardy, 1984: tab. 3; Dussart, 1985a: 208; Dussart & Frutos, 1986: 246; Reid, 1987: 377; 1991: 740; Rocha et al., 1995: 156. Geographic distribution: Venezuela and Brazil (PA). Comments: In rivers. Notodiaptomus deeveyorum (Bowman, 1973) Synonymy: Dussart, 1984a: 46; Cicchino et al., 1989: 98. Description and diagnosis: Bowman, 1973: 199; Dussart, 1984a: 46. References: Bowman, 1973: 199, figs. 22-30, 36-39; Löffler, 1981: 15; Dussart & Defaye, 1983: 138; Dussart, 1984a: 34, fig. 4; 1985a: 208; Dussart & Frutos, 1985: 307, figs. 7-8; Reid, 1985: 590; MatsumuraTundisi, 1986: 542, figs. 43-45; Reid, 1987: 378; Defaye & Dussart, 1988: 110, figs. 11-15; Cicchino et al., 1989: 98; Rocha et al., 1995: 156. Geographic distribution: Venezuela, French Guiana, and Brazil (MT). Comments: Cicchino et al. (1989) considered this species as a synonymous of Notodiaptomus henseni. Notodiaptomus deitersi (Poppe, 1891) Synonymy: Ringuelet & Ferrato, 1967: 417; Dussart & Defaye, 1983: 134. Description and diagnosis: Poppe, 1891: 248; Wright, 1927: 95. References: Poppe, 1891: 248, figs. 1-3; Guerne & Richard, 1892: 2, pls. 1012; Richard, 1897: 298; Giesbrecht & Schmeil, 1898: 80; Sars 1901: 10; Daday, 1905: 151; Tollinger, 1911: 69; Brian, 1926: 182; Spandl, 1926: 104, figs. 7a-d; Pesta, 1927: 80; Wright, 1927: 73, pl. 8, figs. 5-6; Lowndes, 1934: 89, pl. 2, figs. 2a-b; Wright, 1935: 213; Kiefer, 1936a: 197; Wright, 1937: 76; 1938b: 562; Kiefer, 1954: 173; Brehm, 1955: 413; Kiefer, 1956: 242; Brehm, 1958a: 168; Ringuelet, 1958a: 50; Brehm, 1959: 510, figs. 5-22; Ringuelet & Ferrato, 1967: 411, pl. 2, figs. 11-14; Brandorff, 1972: 44; 1976: 616, fig. 2; Löffler, 1981: 15; Dussart & Defaye, 1983: 134; Dussart, 1985a: 208; Dussart & Frutos, 1985: 306; Dussart & Matsumura-Tundisi, 1986: 250; MatsumuraTundisi, 1986: 537, figs. 26-33, 100; Reid, 1987: 377; Sendacz, 1993: 35; Rocha et al., 1995: 155. Geographic distribution: Brazil (MT), Paraguay, and Argentina. Comments: Ringuelet (1958: 50) proposed this species as a genotype of the genus Notodiaptomus, but without justifying his proposal. In pools, lakes, shallow lakes, and the littoral zone of lakes. Notodiaptomus dubius Dussart & Matsumura-Tundisi, 1986 Description and diagnosis: Dussart, 1985a: 212; Dussart & MatsumuraTundisi, 1986: 250. References: Dussart, 1985a: 210, fig. 8; Dussart & Matsumura-Tundisi, 1986: 250, fig. 2; Matsumura-Tundisi, 1986: 537, figs. 16-21, 100; Reid, 1987: 378; Defaye & Dussart, 1988: 114; Sendacz, 1993: 35; Rocha et al., 1995: 156. Geographic distribution: Brazil (MG). Comments: This species has been found only in Lagoa Amarela (MG). Notodiaptomus gibber (Poppe, 1889) Synonymy: Pallares, 1963: 39; Dussart & Defaye, 1983: 133. Description and diagnosis: Pallares, 1963: 39; Wright, 1927: 89. References: Poppe, 1889: 95, pl. 2, figs. 2, 14, pl. 3, fig. 1, pl. 4, fig. 27; Guerne & Richard, 1890: pl. 28, tab. 1; Poppe, 1891: 250; Herrick & Turner, 1895: 55, pl. 8, fig. 1; Schmeil, 1896: 172, pl. 14, figs. 4-5; Richard, 1897: 276; Giesbrecht & Schmeil, 1898: 82; Sars 1901: 10; Mrázek, 1901: 15; Daday, 1905: 150; Tollinger, 1911: 70; Pesta, 1927: 80; Wright, 1927: 73, pl. 6, figs. 4-6; Brehm, 1935b: 298; 1938: 30; Wright, 1938a: 298; 1938b: 562; Brehm, 1958a: 167; Pallares, 1963: 39, pl. 1, figs. 1-17; Brandorff, 1972: 49; 1976: 616, fig. 2; 1978: 298; Löffler, 1981: 15; Dussart & Defaye, 1983: 133; Dussart & Robertson, 1984: 391; Dussart, 1985a: 210; Dussart & Frutos, 1985: 306; Matsumura-Tundisi, 1986: 547, fig. 100; Rocha et al., 1995: 156. Geographic distribution: Brazil (SC), Uruguay, and Argentina. Comments: In pools, ponds and man-mad lakes. Notodiaptomus henseni (Dahl, 1894) Synonymy: Dussart & Defaye, 1983: 134; Cicchino et al., 1989: 98. Description and diagnosis: Wright, 1935: 222; Cicchino et al., 1989: 98. References: Dahl, 1894: 11, pl. 1, figs. 1-5, 5a; Giesbrecht & Schmeil, 1898: 78; Daday, 1905: 151; Tollinger, 1911: 70; Brian, 1926: 183; Pesta, 1927: 80; Wright, 1935: 214, pl. 1, fig. 3; Kiefer, 1936a: 197, fig. 7; Wright, 1936: 79; 1938b: 562; 1937: 76; Kiefer, 1956: 242; Brehm, 1958a: 168; Brandorff, 1972: 44; Cipolli & Carvalho, 1973: 95, tab. 2; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 616, fig. 2; Löffler, 1981: 15; Dussart & Defaye, 1983: 134; Dussart, 1984a: 34, fig. 3; Robertson & Hardy, 1984: tab. 3; Dussart, 1985a: 208; MatsumuraTundisi, 1986: 542, figs. 81-85; Reid & Turner, 1988: 492; Cicchino et al., 1989: 98, figs. 1a-f, 2-5; Reid, 1991: 737; Cicchino, 1994: 145, fig. 6; Rocha et al., 1995: 156. Geographic distribution: Venezuela, Colombia, and Brazil (PA, MA). Comments: In delta lakes. Notodiaptomus iheringi (Wright, 1935) Synonymy: Dussart & Defaye, 1983: 137; Reid, 1985: 574. Description and diagnosis: Wright, 1935: 223; Reid, 1985: 574. References: Wright, 1935: 214, pl. 1, fig. 4, pl. 2, figs. 3, 5-11; Kiefer, 1936a: 197, figs. 3-4; Wright, 1936: 80; 1937: 76; 1938a: 300; 1938b: 562; Kiefer, 1956: 242; Brehm, 1958c: 140; 1960: 49; Brandorff, 1972: 44; Cipolli & Carvalho, 1973: 95, tab. 2; Brandorff, 1976: 616, fig. 2; Löffler, 1981: 15; Sendacz & Kubo, 1982: 54, figs. 25-29, tab. 3; Dussart & Defaye, 1983: 137; Robertson & Hardy, 1984: tab. 3; Dussart, 1985a: 210; Reid, 1985: 574, figs. 1-28; Matsumura-Tundisi, 1986: 542, figs. 66-72, 100; Reid, 1987: 378; 1991: 738; Sendacz, 1993: 35; Reid & Pinto-Coelho, 1994: 99; Tundisi & MatsumuraTundisi, 1994: 27; Rocha et al., 1995: 155. Geographic distribution: Brazil (PA, CE, PB, PE, MG, RJ, SP, PR). Comments: In reservoirs, lakes, and ponds. Notodiaptomus incompositus (Brian, 1926) Synonymy: Ringuelet, 1958a: 52; Dussart & Defaye, 1983: 134. Description and diagnosis: Brian, 1926: 182; Dussart & Frutos, 1986: 246. References: Brian, 1926: 182, figs. 7-9; Pesta, 1927: 68, figs. 1a-d; Brian, 1927: 131; Brehm, 1933a: 284; 1935b: 298; Kiefer, 1936a: 197; Wright, 1937: 76; 1938a: 298; 1938b: 562; Brehm, 1938: 27; Wright, 1939: 645; Olivier, 1955: 299; Kiefer, 1956: 242; Brehm, 1958a: 168; Ringuelet, 1958a: 45; 1958b: 18; 1962: 87; Brehm, 1965: 3; Ringuelet, 1968: 265; Brandorff, 1972: 44; Bowman, 1973: 199; Brandorff, 1976: 616, fig. 2; Pezzani, 1977: 139; Dussart, 1979: 6; Löffler, 1981: 15; Dussart & Defaye, 1983: 134; Dussart, 1985a: 201; Dussart & Frutos, 1985: 306; 1986: 243, pl. 3, figs. 13-16; Montú & Gloeden, 1986: 6, fig. 25a-d; Reid, 1991: 738; Sendacz, 1993: 34; Rocha et al., 1995: 155. Geographic distribution: Brazil (RS), Uruguay, and Argentina. Comments: In pools, ponds, and shallow lakes. Notodiaptomus inflatus (Kiefer, 1933) Synonymy: Dussart & Defaye, 1983: 136. Description and diagnosis: Kiefer, 1933: 38. References: Kiefer, 1933: 38, pl. 1, figs. 1-7; 1936a: 197; Wright, 1936: 79; 1937: 76; 1938b: 562; Thomasson, 1953: 194; Kiefer, 1956: 242; Brehm, 1958a: 166; Brandorff, 1972: 45; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 618, fig. 3; Löffler, 1981: 15; Dussart & Defaye, 1983: 136; Dussart & Robertson, 1984: 391; Robertson & Hardy, 1984: tab. 3; Dussart, 1985a: 210; Rocha et al., 1995: 154. Geographic distribution: Brazil (AM). Notodiaptomus isabelae (Wright, 1936) Synonymy: Dussart & Defaye, 1983: 137. Description and diagnosis: Wright, 1936: 81; Paggi, 1976b: 153. References: Wright, 1936: 81, pl.2, fig. 5; 1937: 76; Brehm, 1938: 30; Wright, 1938b: 563; Kiefer, 1956: 242; Brehm, 1958a: 143; Brandorff, 1972: 50; Bowman, 1973: 199; Brandorff, 1976: 616, fig. 2; Paggi, 1976b: 153, figs. 1-25; Löffler, 1981: 15; Dussart & Defaye, 1983: 137; Dussart, 1985a: 208; Dussart & Frutos, 1985: 307, figs. 3-6; Matsumura-Tundisi, 1986: 542, figs. 55-60, 100; Reid, 1987: 377; 1991: 740; Sendacz, 1993: 35; Lansac-Tôha et al. 1995: 73; Rocha et al., 1995: 155. Geographic distribution: Brazil (PE, MS, MG, SP) and Argentina. Comments: In pools. Notodiaptomus jatobensis (Wright, 1936) Synonymy: Dussart & Defaye, 1983: 137. Description and diagnosis: Wright, 1936: 82. References: Wright, 1936: 82, pl. 2, fig. 4; 1937: 76; 1938b: 563; Kiefer, 1956: 242; Brehm, 1958a: 145; Brandorff, 1972: 50; Cipolli & Carvalho, 1973: 95, tab. 2; Brandorff, 1976: 616, fig. 2; Löffler, 1981: 15; Dussart & Defaye, 1983: 137; Robertson & Hardy, 1984: tab. 3; Dussart, 1985a: 208; Matsumura-Tundisi, 1986: 542, figs. 73-77, 100; Reid, 1987: 377; 1991: 740; Sendacz, 1993: 35; Rocha et al., 1995: 155. Geographic distribution: Brazil (PA, PE, BA, DF, PR). Comments: In pools and lakes. Notodiaptomus kieferi Brandorff, 1973 Synonymy: Dussart & Defaye, 1983: 138. Description and diagnosis: Brandorff, 1973b: 206; Dussart, 1984a: 49. References: Brandorff, 1972: 4, figs. 40-48; 1973b: 205, pl. 1, figs. 1-6, pl. 2, figs. 1-5; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 616, fig. 2; Löffler, 1981: 15; Dussart & Defaye, 1983: 138; Dussart, 1984a: 35, fig. 7; Dussart & Robertson, 1984: 391; Hardy et al., 1984: 530; Robertson & Hardy, 1984: tab. 3; Dussart, 1985a: 210; Defaye & Dussart, 1988: 113; Santos-Silva, 1989: 726, figs. 116-135; Cicchino, 1994: 145, fig. 8; Rocha et al., 1995: 156. Geographic distribution: Venezuela and Brazil (AM, PA). Comments: In lakes and reservoirs. Notodiaptomus nordestinus (Wright, 1935). Synonymy: Dussart & Defaye, 1983: 137. Description and diagnosis: Wright, 1935: 214; Dussart, 1984a: 49. References: Wright, 1935: 213, pl. 1, figs. 1, 6-8, 10-14, pl. 2, figs. 1, 2, 4; Kiefer, 1936c: 197, fig. 5; Wright, 1936: 80; 1937: 73; 1938a: 300; 1938b: 562; Kiefer, 1956: 242; Brehm, 1960: 50; Löffler, 1963: 208; Brandorff, 1972: 45; 1976: 616, fig. 2; Dussart, 1979: 6; Löffler, 1981: 15; Dussart & Defaye, 1983: 137; Dussart, 1984a: 46, fig. 5b; 1985a: 208; Dussart & Frutos, 1986: 246; Cicchino et al., 1989: 101; Reid, 1991: 738; Rocha et al., 1995: 156. Geographic distribution: Venezuela and Brazil (PB, PE). Comments: In Brazil, found only near the coast. Notodiaptomus paraensis Dussart & Robertson, 1984 Description and diagnosis: Dussart & Robertson, 1984: 389; Dussart, 1985a: 210. References: Dussart & Robertson, 1984: figs. 1-3; Dussart, 1985a: 210, fig. 7; Reid, 1987: 378; Santos-Silva et al., 1989: 726, figs. 69-93; Rocha et al., 1995: 156. Geographic distribution: Brazil (PA). Comments: In reservoirs. Notodiaptomus santaremensis (Wright, 1927) Synonymy: Dussart & Defaye, 1983: 136. Description and diagnosis: Wright, 1927: 82. References: Wright, 1927: 75, pl. 2, figs. 6-9; Kiefer, 1936a: 197; Wright, 1937: 76; 1938b: 562; Kiefer, 1956: 242; Brehm, 1958a: 147; Brandorff, 1972: 45; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 618, fig. 3; Löffler, 1981: 15; Dussart & Defaye, 1983: 136; Robertson & Hardy, 1984: tab. 3; Dussart, 1985a: 208; Santos-Silva et al., 1989: 726, figs. 94-115; Reid, 1991: 737; Rocha et al., 1995: 156. Geographic distribution: Brazil (PA). Comments: In lakes and reservoirs. Notodiaptomus spinuliferus 1986 Dussart & Matsumura-Tundisi, Description and diagnosis: Dussart & Matsumura-Tundisi, 1986: 250. References: Dussart, 1985a: 208, fig. 6; Dussart & Frutos, 1985: 307; Dussart & Matsumura-Tundisi, 1986: 250, fig. 1; Matsumura-Tundisi, 1986: 537, figs. 34-37, 100; Reid, 1987: 377; Sendacz, 1993: 35; Rocha et al., 1995: 156. Geographic distribution: Brazil (MS, SP, PR) and Argentina. Comments: In lakes and reservoirs. Notodiaptomus transitans (Kiefer, 1929) Synonymy: Dussart & Defaye, 1983: 136. Description and diagnosis: Kiefer, 1929: 307. References: Kiefer, 1929: 307, figs. 4a-d; Wright, 1938b: 562; 1939: 648; Brehm, 1958a: 167; Ringuelet, 1958a: 45; Brandorff, 1972: 52; 1976: 616, fig. 2; 1978: 298; Löffler, 1981: 15; Dussart & Defaye, 1983: 136; Dussart, 1984b: 255; Dussart & Frutos, 1985: 306; 1986: 244; Matsumura-Tundisi, 1986: 537, figs. 38-42, 100; Reid, 1991: 738; Rocha et al., 1995: 156. Geographic distribution: Brazil (SP, PR), Paraguay, and Argentina. Comments: In lakes and reservoirs. Genus Odontodiaptomus Kiefer, 1936 Odontodiaptomus paulistanus (Wright, 1936) Synonymy: Dussart & Defaye, 1983: 140. Description and diagnosis: Wright, 1936: 83; 1937: 67. References: Wright, 1936: 83, pl. 2, figs. 1-3; 1937: 66, pl. 1, figs. 1-7, pl. 2, fig. 2; 1938b: 563; Brehm, 1958a: 164; 1958b: 2; 1958c: 576; Brandorff, 1972: 51; 1976: 616, fig. 3; Paggi, 1976a: 91; Dussart, 1979: 8; Löffler, 1981: 15; Sendacz & Kubo, 1982: 54, figs. 9-14, tab. 3; Dussart & Defaye, 1983: 140; Dussart, 1985a: 214; MatsumuraTundisi, 1986: 535, figs. 9-12, 100; Reid et al., 1988: 533, fig. 2; Reid, 1991: 740; Santos-Silva & Robertson, 1993: 104; Rocha et al., 1995: 156. Geographic distribution: Brazil (MG, SP). Comments: In man-made lakes and ponds. Genus Rhacodiaptomus Kiefer, 1936 Rhacodiaptomus besti Santos-Silva & Robertson, 1993 Description and diagnosis: Santos-Silva & Robertson, 1993: 96. References: Santos-Silva & Robertson, 1993: 96, figs. 1-29; Rocha et al., 1995: 157. Geographic distribution: Brazil (RO, AM). Comments: In lakes and streams. Rhacodiaptomus calamensis (Wright, 1927) Synonymy: Brandorff, 1973a: 343; Dussart & Defaye, 1983: 139. Description and diagnosis: Wright, 1927: 85; Brandorff, 1973a: 343. References: Wright, 1927: 75, pl. 4, figs. 7-8, pl. 5, figs. 1-4; Brehm, 1933a: 284; 1933b: 298; Kiefer, 1936a: 198; Wright, 1938b: 562; Brehm, 1958a: 165; Brandorff, 1972: 6, figs. 5-10; 1973a: 341, pl. 1, figs. 1c, 2c, 3c, 4c, pl. 3, figs. 1a-o, pl. 4, fig. 1a-f; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 618, fig. 3; Löffler, 1981: 15; Dussart & Defaye, 1983: 139; Robertson & Hardy, 1984: tab. 3; Cicchino & Dussart, 1991: 105; Reid, 1991: 740; Santos-Silva & Robertson, 1993: 95; Dussart & Defaye, 1995: 171, fig. L64; Rocha et al., 1995: 156. Geographic distribution: Brazil (RO, PA). Comments: In lakes. Rhacodiaptomus calatus Brandorff, 1973 Description and diagnosis: Brandorff, 1973a: 345 . References: Brandorff, 1973a: 345, pl. 1, figs. 1d, 2d, 3d, 4d, pl. 4, figs. 1a-e, pl. 5, figs. 1a-k; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 618, fig.3; Löffler, 1981: 15; Dussart & Defaye, 1983: 139; Dussart, 1984a: 34, fig. 10; Hardy et al., 1984: 530; Robertson & Hardy, 1984: tab. 3; Cicchino & Dussart, 1991: 105; Santos-Silva, 1991: 33, fig. 13; SantosSilva & Robertson, 1993: 95; Cicchino, 1994: 145, fig. 10; Rocha et al., 1995: 156. Geographic distribution: Venezuela and Brazil (AM). Comments: In lakes. Rhacodiaptomus flexipes (Wright, 1927) Synonymy: Brandorff, 1973a: 343; Dussart & Defaye, 1983: 139. Description and diagnosis: References: Wright, 1927: 75; Brandorff, 1973a: 343. References: Wright, 1927: 75, pl. 5, figs. 5-12; Brehm, 1933a: 284; Kiefer, 1936a: 198; Wright, 1938b: 562; Thomasson, 1953: 194; Brehm, 1958a: 165; Brandorff, 1972: 46; 1973a: 341, pl. 1, figs. 1e, 2e, 3e, 4e, pl. 2, figs. 1a-g; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 618, fig. 3; Löffler, 1981: 15; Dussart & Defaye, 1983: 139; Robertson & Hardy, 1984: tab. 3; Cicchino & Dussart, 1991: 105; Reid, 1991: 737; Santos-Silva & Robertson, 1993: 95; Rocha et al., 1995: 156. Geographic distribution: Brazil (PA). Comments: In lakes. Rhacodiaptomus insolitus (Wright, 1927) Synonymy: Brandorff, 1973a: 343; Dussart & Defaye, 1983: 139. Description and diagnosis: Wright, 1927: 84; Brandorff, 1973a: 343. References: Wright, 1927: 75, pl. 4, figs. 1-6; Brehm, 1933a: 284; Kiefer, 1936a: 198; Wright, 1938: 562; Brehm, 1958a: 166; Brandorff, 1972: 3, figs. 11-18; 1973a: 341, pl. 1, figs. 1a, 2a, 3a, 4a, pl. 2, figs. 1a-f; 1973b: 206; Andrade & Brandorff, 1975: 97; Brandorff, 1976: 618, fig. 3; Löffler, 1981: 15; Dussart & Defaye, 1983: 139; Robertson & Hardy, 1984: tab. 3; Cicchino & Dussart, 1991: 105; Santos-Silva & Robertson, 1993: 95; Rocha et al., 1995: 157. Geographic distribution: Brazil (RO, AM). Comments: In lakes. Rhacodiaptomus retroflexus Brandorff, 1973 Description and diagnosis: Brandorff, 1973a: 348. References: Brandorff, 1973a: 348, pl. 1, figs. 1b, 2b, 3b, 4b, pl. 5, figs. 2a-c, pl. 6, figs. 1a-o; Andrade & Brandorff, 1975: 97; 1976: 618, fig. 3; Löffler, 1981: 15; Brandorff et al., 1982: 112; Dussart & Defaye, 1983: 139; Hardy et al., 1984: 530; Robertson & Hardy, 1984: 347, tab. 3; MatsumuraTundisi, 1986: 547, figs. 95-99; Cicchino & Dussart, 1991: 105; Santos-Silva & Robertson, 1993: 95; Rocha et al., 1995: 157. Geographic distribution: Brazil (AM, PA). Comments: In lakes, mostly black waters. Genus Scolodiaptomus Reid, 1987 Scolodiaptomus corderoi (Wright, 1936) Synonymy: Dussart & Defaye, 1983: 137; Reid, 1987: 365. Description and diagnosis: Wright, 1936: 82; Reid, 1987: 365. References: Wright, 1936: 82, pl. 1, figs. 3-5; 1938b: 563; Kiefer, 1956: 242; Brehm, 1958a: 147; Brandorff, 1972: 48; 1976: 618, fig. 3; Gouvea, 1978: 1047; Löffler, 1981: 15; Sendacz & Kubo, 1982: 54, figs. 15-19, tab. 3; Dussart & Defaye, 1983: 137; Dussart, 1985a: 208; MatsumuraTundisi, 1986: 547, figs. 86-88; Reid, 1987: 364, figs. 32-59; Reid et al., 1988: 531, fig. 2; Reid, 1990: 141; 1991: 740; Reid & Pinto-Coelho, 1994: 100; Tundisi & Matsumura-Tundisi, 1994: 25; Dussart & Defaye, 1995: 173, fig. L69; Rocha et al., 1995: 157; Tundisi & Matsumura Tundisi, 1995b: 252. Geographic distribution: Brazil (MG, SP, PR). Comments: In lakes and reservoirs. References Andrade, E.R. & Brandorff, G.O. 1975. Uma nova espécie de Diaptomidae (Crustacea, Copepoda) "Diaptomus" negrensis das água pretas perto de Manaus. Acta Amazonica 5(1): 97-103. Bowman, T.E. 1973. Two freshwater copepods from Barrancas, Venezuela: Notodiaptomus cearensis (Wright) and Notodiaptomus venezolanus deeveyorum, a new subspecies (Calanoida: Diaptomidae). Proceedings of the Biological Society of Washington 86(16): 193-302. Brandorff, G.O. 1972. Ein Beitrag zur Calanidenfauna (Crustacea, Copepoda) des Amazonasgebiets, mit einem Überblick über die Diaptomiden (Crustacea, Copepoda) Südamerikas. M.Sc. Thesis, University of Kiel, 57pp. Brandorff, G.O. 1973a. Die neotropischer Gattung Rhacodiaptomus Kiefer (Crustacea, Copepoda) mit der Beschreibung von zwei neuen Arten. Amazoniana 4(4): 341-365. Brandorff, G.O. 1973b. Neue freilebende Calanoide Copepoden (Crustacea) aus den Amazonasgebiet. Amazoniana 4(2): 205-218. Brandorff, G.O. 1976. The geographic distribution of the Diaptomidae in South America (Crustacea, Copepoda). Revista Brasileira de Biologia 36(3): 613627. Brandorff, G.O. 1978. Ein neuer Diaptomidae (Crustacea, Copepoda) "Diaptomus"ohlei aus den brasilianischen Amazonasgebiet. Archiv für Hydrobiologie 82(1/4): 295-299. Brandorff, G.O., Koste, W. & Smirnov, N.N. 1982. The composition and structure of rotiferan and crustacean communities of the lower Rio Nhamundá, Amazonas, Brazil. Studies on Neotropical Fauna and Environment 17: 69121. Brehm, V. 1933a. Argyrodiaptomus granulosus nov. sp., ein neuer Diaptomus von Uruguay. Zoologischer Anzeiger 104: 283-287. Brehm, V. 1933b. Mitteilungen von der Wallacea-Expedition Woltereck. Mitteilung IV. Einige neue Diaptomiden. Zoologischer Anzeiger 103(11/12): 295-304. Brehm, V. 1933c. Diaptomus thomseni nov. spec., ein merkwürdiger neuer Diaptomus aus Uruguay. Zoologischer Anzeiger 104: 221-224. Brehm, V. 1935a. Mitteilungen von den Forschungsreisen Prof. Rahms. Mitteilung II. Gibt es in der chilenischen Region Diaptomiden? Diaptomus diabolicus nov. spec. Zoologischer Anzeiger 112: 9-13. Brehm, V. 1935b. Über die Sübwasserfauna von Uruguay. Archiv für Hydrobiologie 28: 295-309. Brehm, V. 1937. Weitere Mitteilungen über die Süsswasserfauna Uruguays I. Teil. Zoologischer Anzeiger 120(5/6): 120-125. Brehm, V. 1938. Nachträgliche Notizen zur Sübwasserfauna von Uruguay. Zoologischer Anzeiger 123: 26-32. Brehm, V. 1939a. Bemerkungen zur einigen Kopepoden Südamerikas. Sitzungsberichten der Österreichischen Akademie der Wissenschaften 1, 168: 497-521. Brehm, V. 1939b. Weitere Mitteilungen über die Sübwasserfauna Uruguays. Zoologischer Anzeiger 125: 39-43. Brehm, V. 1955. Mexicanische Entomostraken. Österreichische Zoologische Zeitschrift Wien 6: 412-420. Brehm, V. 1957. Sobre los copepodos hallados por el Prof. Birabén en la Argentina. 4a. Comunicación. Neotropica 3(11): 53-69. Brehm, V. 1958a. Bemerkungen zur einigen Kopepoden Südamerikas. Sitzungsberichten der Österreichischen Akademie der Wissenschaften 1, 167: 139-171. Brehm, V. 1958b. Sobre los Copepodos hallados por el Profesor Biraben en la Argentina. 5a Comunicación. Neotropica 4(13): 1-12. Brehm, V. 1958c. Die systematischen Verhältnisse bei Notodiaptomus anisitsi Daday und perelegans Wright. Sitzungsberichten der Österreichischen Akademie der Wissenschaften 1, 167: 575-582. Brehm, V. 1959. Bemerkungen zu einigen Kopepoden Sudamerikas. Sitzungsberichten der Österreich Akademie der Wissenschaften, Abt 1, 168: 497-521. Brehm, V. 1960). Sobre los copepodos hallados por el Profesor Biraben en la Argentina, 6a. comunicación. Physis 6(20): 49-54. Brehm, V. 1965. Berich über eine unvollendet gebliebene Untersuchung der Argentinischen Kopepodenfauna. Sitzungsberichten der Österreichischen Akademie der Wissenschaften Abt 1, 174:1-15. Brian, A. 1926. Di alcuni Copepodi d'acqua dolce dell'Argentina, raccolti dal Prof. F. Silvestri. Memorie de la Socetà Entomologica Italiana 4(2): 177-200. Brian, A. 1927. Aggiunte e note sui Copepodi d'acqua dolce raccolti dal Prof. F. Silvestri nell'Argentina. Bolletino de la Socetà Entomologica Italiana 59:126132. Carvalho, M.L. 1983. Efeitos da flutuação do nível da água sobre a densidade e composição do zooplâncton em um lago de várzea da Amazônia, Brasil. Acta Amazonica 13(5-6): 715-724. Cicchino, G. 1994. Importance of the genital operculum in the taxonomy of South American Diaptomidae (Copepoda, Calanoida). Hydrobiologia 292/293: 143-147. Cicchino, G., Zoppi De Roa, E. & Montiel, E. 1989. Notodiaptomus henseni Dahl (Crustacea-Copepoda): un problema de sinonimia en zooplancton de Venezuela. Acta Biologica Venezuelica 12(3-4): 98-105. Cicchino, G. & Dussart, B.H. 1991. Una nueva especie del género Rhacodiaptomus (Crustacea Copepoda) de Venezuela. Acta Biologica Venezuelica 13(1-2): 105-108. Cipolli, M.N. & Carvalho, M.A.J. 1973. Levantamento de Calanoida e Cyclopoida (Copepoda, Crustacea) das águas da região do Guamá, Capim e Tocantins, com nota sobre a fauna acompanhante. Papéis Avulsos do Departamento de Zoologia 27: 95-110. Daday, E. von. 1905. Untersuchungen über die Sübwassermikrofauna Paraguays. Zoologica, Stuttgart 44:1-349. Dahl, F. 1894. Die Copepodenfauna des unteren Amazonas. Berichtung der Naturforschenden Gesellschaft zu Freiburg 8:10-23. Damian-Georgescu, A. 1966. A. Calanoida (forme de apa dulce). Fauna Republicii Socialiste Romania 4(8): 1-128. Defaye, D. & Dussart, B.H. 1988. Compléments à la faune des Crustacés Copépods des eaux intérieures de Guyane française. Revue d'Hydrobiologie Tropicale 21(2): 109-125. Defaye, D. & Dussart, B.H. 1993. Dasydiaptomus nom. nov. for Trichodiaptomus (Copepoda, Calanoida, Diaptomidae). Hydrobiologia 257: 127. Douwe, C. Van. 1911. Neue Süsswassercopepoden aus Brasilien. Zoologischer Anzeiger 37:161-163. Douwe, C. Van. 1912. Zur Kenntnis der Süsswassercopepoden von Brasilien. Archiv für Hydrobiologie 7: 309-321. Dussart, B.H. 1979. Algunos Copépodos de América del Sur. Publicaciones Ocasionales, Museo Nacional de Historia Natural, Santiago, 30: 3-13. Dussart, B.H. 1984a. Some Crustacea Copepoda from Venezuela. Hydrobiologia 113: 25-67. Dussart, B.H. 1984b. Sur quelques copepodes d'Amerique du Sud, IV. Revista Brasileira de Biologia 44(3): 255-265. Dussart, B.H. 1985a. Sur quelques copépodes d'Amérique du Sud, V. Diaptomidae. Archiv für Hydrobiologie 103(2): 201-215. Dussart, B.H. 1985b. Another new diaptomid (Crustacea, Copepoda) from the Brazilian Amazon. Amazoniana 9: 275-280. Dussart, B.H. & Defaye, D. 1983. Repertoire mondial des Crustacés Copépodes des eaux intérieures. I. Calanoïdes. Edit. CNRS. Bordeaux/Paris, 224 pp. Dussart, B.H. & Robertson, B. 1984 Notodiaptomus paraensis n. sp., a new diaptomid (Crustacea, Copepoda) from the Brazilian Amazon. Amazoniana 8(3): 389-394. Dussart, B.H. & Frutos, S.M. 1985. Sur quelques copépodes d'Argentine. Revue d'Hydrobiologie Tropicale 18(4): 305-514. Dussart, B.H. & Frutos, S.M. 1986. Sur quelques Copépodes d'Argentine. 2. Copépodes du Paraná Medio. Revue d'Hydrobiologie Tropicale 19(3-4): 241262. Dussart, B.H. & Matsumura-Tundisi, T. 1986. Nouvelles espèces de calanoides du Brèsil. Revista Brasileira de Biologia 46(1): 249-255. Dussart, B.H. & Defaye, D. 1995. Copepoda: Introduction to the Copepoda. The Hague: SPB Academic Publishing. 277 pp. Giesbrecht, W & Schmeil, O. 1898. Copepoda I. Gymnoplea. In: Das Tierreich 6: 1- 169. Gloeden, M. 1993. Ocorrência de Argyrodiaptomus denticulatus Pesta, 1927 (Crustacea, Copepoda) na Lagoa dos Patos, Rio Grande do Sul, Brasil. Nauplius 1: 91-92. Gouvêa, E.P. 1978. Estágios do desenvolvimento naupliar de Notodiaptomus conifer (Sars, 1901) (Copepoda, Calanoida). Ciencia e Cultura 32(8): 10471059. Guerne, J. & Richard, J. 1892. Documents nouveaux sur la distribution geographique des Calanides d'eau douce. Association Française pour l'avancement des Sciences. Congr. Marseille 1891, 595-599. Guerne, J. & Richard, J. 1890. La distribution geographique des Calanides d'eau douce. Association Française pour l'avancement des Sciences 18: 1-5. Gurney, R. 1931. British Freshwater Copepoda. General part; Systematic part, Calanoida. London: The Ray Society. 236pp. Hardy, E.R. 1980. Composição do zooplâncton em cinco lagos da Amazônia Central. Acta Amazonica 10(3): 577-609. Hardy, E.R., Adis, J. & Brandorff, G.O. 1984. Lectotype designation for Amazonian Diaptomidae and Bosminidae (Crustacea: Copepoda, Cladocera). Acta Amazonica 14(3-4): 529-531. Herbst, H.V. 1967. Copepoda und Cladocera (Crustacea) aus Südamerika. Gewässer und Abwässer 44/45: 96-108. Herrick, C.L. & Turner, C.H. 1895. Synopsis of the Entomostraca of Minnesota, with description of related species comprising all known forms from the United States included in the orders Copepoda, Cladocera, Ostracoda. Geological and Natural History Survey of Minnesota, Series 2, 2: 1-525. Infante, A., Riehl, W. & Saunders, J.F. 1979. Los copepodos del lago de Valencia, Venezuela. Acta Cientifica Venezolana 30: 224-233. Kiefer, F. 1928. Beiträge zur Copepodenkunde. X. Zoologischer Anzeiger 78: 169-174. Kiefer, F. 1929. Beiträg zur Copepodenkunde. XII. Zoologischer Anzeiger 80(10/12): 305-309. Kiefer, F. 1932.Versuch eines Systems der Diaptomiden (Copepoda Calanoida). Zoologische Jahrbücher, Systematik, Ökologie und Geographie der Tiere 63(4): 451-520. Kiefer, F. 1933. Süsswassercopepoden aus Brasilien. Zoologischer Anzeiger 105: 38-43. Kiefer, F. 1936a. Über die Systematik der Südamerikanischen Diaptomiden (Crustacea Copepoda). Zoologischer Anzeiger 116(7/8): 194-200. Kiefer, F. 1936b. Freilebende Süss- und Salzwassercopepoden von der Insel Haiti. Archiv für Hydrobiologie 30(2): 263-317. Kiefer, F. 1954. Drei neue Ruderfusskrebse (Crust. Cop.) aus Venezuela. Zoologischer Anzeiger 153(7-8): 170-174. Kiefer, F. 1956. Freilebende Ruderfusskrebse (Crustacea Copepoda). I. Calanoida und Cyclopoida. Ergebnisse der Deutschen Limnologischen Venezuela-Expedition 1952, 1: 233-268. Kiefer, F. 1960. Ruderfüsskrebse (Copepoda). 2nd. edition, with addendum, 1973, Stuttgart, 97pp. Kiefer, F. 1978. Freilebende Copepoda. In: Das Zooplankton der Binnengewässer. Binnengewässer 26(2): 1-343. Lansac-Tôha, F.A., Thomaz, S.M., Lima, A.F., Roberto, M.C. & Garcia, A.P.P. 1995. Vertical distribution of some planktonic crustaceans in a "Várzea" Lake (Lake Pousada das Garças) of the floodplain of High Paraná, MS, Brazil. International Journal of Ecology and Environmental Sciences 21: 67-78. Light, S.F. 1939. New American subgenera and species of Diaptomus Westwood (Copepoda, Calanoida). Transactions of the American Microscopical Society 58: 473-484. Löffler, H. 1963. Zur Ostrakoden und Copepodenfauna Ekuadors. Archiv für Hydrobiologie 59: 196-234. Löffler, H. 1981. Copepoda: 14-19. In: Hurlbert, S.H., Rodriguez, G. & Santos, N.D. (eds.). Aquatic Biota of Tropical South America, Part 1: Arthropoda. San Diego State University, San Diego. Lowndes, A.G. 1934. Results of an expedition to Brazil and Paraguay in 1926-27 supported by the trusters of the Percy Sladen Memorial Fund and Executive Committee of the Carnegie Trust for Scotland. Copepoda. Journal of the Linnean Society, Zoology 39: 83-131. Matsumura-Tundisi, T. 1986. Latitudinal distribution of Calanoida copepods in freshwater aquatic systems of Brazil. Revista Brasileira de Biologia 46(3): 527-553. Matsumura-Tundisi, T. & Rocha, O. 1983. Occurrence of copepod (Calanoida Cyclopoida and Harpacticoida) from "Broa" Reservoir (São Carlos, São Paulo, Brazil). Revista Brasileira de Biologia 43(1): 1-17. Montú, M. & Gloeden, I.M. 1986. Atlas dos Cladocera e Copepoda (Crustacea) do estuário da Lagoa dos Patos (Rio Grande, Brasil). Nerítica 1(2): 1-134. Mrázek, A. 1901. Süsswasser-Copepoden. In: Ergebnisse der Hamburger Magalhaensischen Sammelreise 1892/93, 2, Arthropoden: 1-29. Olivier, S.R. 1955. A few aspects of the regional limnology of the Province of Buenos Aires. Verhandlungen der Internationalen Vereinigung für Theoretische und Angewandte Limnologie 12: 296-301. Paggi, J.C. 1976a. Diaptomus susanae: nueva especie de Diaptomidae hallada en la provincia de Entre Rios, Republica Argentina. Physis 35(91): 85-92. Paggi, J.C. 1976b. Aportes al conocimiento de la fauna Argentina de copepodos dulceacuicolas. I. Sobre Notodiaptomus isabelae (Wright, 1936) y Diaptomus santafesinus Ringuelet y Martinez de Ferrato, 1967. Revista de la Asociación de Ciencias Naturales del Litoral 7: 153-162. Pallares, R.E. 1963. Nota sobre Notodiaptomus gibber (Poppe, 1889), nov. comb. (Crustacea, Copepoda). Physis 24(67): 39-42. Pearse, A.S. 1921. Crustacea from Lake Valencia, Venezuela. Proceedings of the United States National Museum 59: 459-462. Pesta, O. 1927. Ein Beitrag zur Kenntnis der Copepodenfauna von Argentinien. Zoologischer Anzeiger 73(3/4): 67-80. Pesta, O. 1928. Krebstiere oder Crustacea. I. Ruderfüsser oder Copepoda (1. Calanoida, 2. Cyclopoida). In: Dahl, F. (ed.) Die Tierwelt Deutschlands und der angrenzenden Meeresteile 9: 1-136. Jena, Fisher. Pesta, O. 1959. Die Systematischen Verhältnisse bei Notodiaptomus anisitsi (Daday) und perelegans Wright. Anzeiger Österreichische Akademie der Wissenschaften 95:148. Pezzani, S. 1977. Copepoda: 139-143. In: Hurlbert, S. H. (ed.). Biota Acuática de Sudamerica Austral. San Diego State University, San Diego. Poppe, S.A. 1889. In: Guerne, J. & J. Richard. Révision des calanides d'eau douce. Memoires de la Société Zoologique de France 2: 53-181. Poppe, S.A. 1891. Ein neuer Diaptomus aus Brasilien. Zoologischer Anzeiger 14: 248-250. Reid, J.W. 1985. Calanoid copepods (Diaptomidae) from coastal lakes, State of Rio de Janeiro, Brazil. Proceedings of the Biological Society of Washington 98(3): 574-590. Reid, J.W. 1987. Scolodiaptomus, a new genus proposed for Diaptomus (sensu lato) corderoi Wright, and description of Notodiaptomus brandorffi, new species (Copepoda:Calanoida), from Brazil. Journal of Crustacean Biology 72(2): 364-379. Reid, J.W. 1990. Redescription and new records of Trichodiaptomus coronatus (G. O. Sars) (Copepoda; Calanoida; Diaptomidae) from Brazil. Proceedings of the Biological Society of Washington 103: 140-150. Reid, J.W. 1991. The Stillman Wright Collection of Copepoda (Crustacea) from South America in the National Museum of Natural History, Smithsonian Institution. Proceedings of the Biological Society of Washington 104(4): 736741. Reid, J.W. & Pinto-Coelho, R.M. 1994. Planktonic Copepoda of Furnas Reservoir: initial survey of species (1993) and review of literature. In: Pinto-Coelho, R.M., Giani, A. & Sperling, E. von (eds.). Ecology and Human Impact on Lakes and Reservoirs in Minas Gerais with Special Reference to Future Development and Management Strategies. SEGRAC, Belo Horizonte (MG): 93-114. Reid, J.W., Pinto-Coelho, R.M. & Giani, A. 1988. Uma apreciação da fauna de copépodos (Crustacea) da região de Belo Horizonte, com comentários sobre espécies de Minas Gerais. Acta Limnologica Brasiliensia 2: 527-547. Reid, J.W. & Turner, P.N. 1988. Planktonic Rotifera, Copepoda and Cladocera from lagos Açú and Viana, State of Maranhão, Brazil. Revista Brasileira de Biologia 48(3): 485-495. Richard, J. 1897. Entomostracés de l'Amérique du Sud, recueillis par Mm. U. Deiters, H. von Ihering, G. W. Müller et C. O. Poppe. Memoires de la Société Zoologique de France 10: 263-301. Ringuelet, R.A. 1955. Panorama zoogeografico de la Provincia de Buenos Aires. Notas del Museo Eva Peron 18: 1-15 . Ringuelet, R.A. 1958a. Los crustaceos copepodos de las aguas continentales en la Republica Argentina. Sinopsis sistematica. Contrbuciones Cientificas, Universidad de Buenos Aires, Serie Zoologia 1(2):35-126. Ringuelet, R.A. 1958b. Primeros datos ecológicos sobre Copépodos Dulciacuícolas de la República Argentina. Physis 21(60): 14-31. Ringuelet, R.A. 1962. Rasgos faunísticos de las reservas naturales de la provincia de Buenos Aires. Physis 23(64): 83-92. Ringuelet, R.A. 1968. Biogéographie des Copépodes d'eau douce de l'Argentine. In: Biologie de l'Amérique Australe 6: 261-267. Ed. du Centre National de la Recherche Scientifique. Ringuelet, R.A. & A.M. Ferrato. 1967. Notas sobre diaptomidos argentinos (Crustacea, Copepoda). Physis 26 (73): 411-420. Robertson, B. & Hardy, E.R. 1984. Zooplankton of Amazonian lakes and rivers. In: Sioli, H. (ed.). The Amazon. Limnology and Landscape Ecology of a Mighty Tropical River and its Basin: 337-352. Rocha, O. & Matsumura-Tundisi, T. (1976). Atlas do zooplâncton (Represa do Broa, São Carlos). Copepoda 1. Universidade Federal de São Carlos, São Carlos, 68pp. Rocha, O., Sendacz, S. & Matsumura-Tundisi, T. 1995. Composition, biomass and productivity of zooplankton in natural lakes and reservoirs of Brazil: 151165. In: Tundisi, J.G., Bicudo, C.E.M. & Matsumura-Tundisi, T. (eds.). Limnology in Brazil. ABC/SBL, Rio de Janeiro. Santos-Silva, E.N. 1991. Composição, abundância e reprodução de Calanoida (Copepoda) do lago Calado, Amazônia Central. M. Sc. Thesis, Instituto Nacional de Pesquisas da Amazônia/Fundação Universidade do Amazonas, Manaus, 143 pp. Santos-Silva, E.N., Robertson, B., Reid, J.W. & Hardy, E.R. 1989. Atlas de copépodos planctônicos, Calanoida e Cyclopoida (Crustacea), da Amazônia Brasileira. I. Reprêsa de Curuá-Una, Pará. Revista Brasileira de Zoologia 6: 725-758. Santos-Silva, E.N. & Robertson, B. 1993. Rhacodiaptomus besti, a new species of Rhacodiaptomus Kiefer (1936) (Copepoda, Calanoida) from the Brazilian Amazon. Acta Amazonica 23(1): 95-105. Sars, G.O. 1901. Contribution to the knowledge of the freshwater Entomostraca of South America. Part II. Copepoda. Archiv for Mathematik og Naturvidenskab, Christiana 24(1): 1-52. Sars, G.O. 1903. An Account of the Crustacea of Norway. Copepoda Calanoida 4: 145-171. Bergen Museum, Bergen. Schmeil, O. 1896. Deutschlands freilebende SüBwasser-Copepoden. III. Teil: Centropagidae. Zoologica, Stuttgart 21: 1-143. Sendacz, S. (1993). Distribuição geográfica de alguns organismos zooplanctônicos na América do Sul. Acta Limnologica Brasiliensia 7: 31-34. Sendacz, S. & Kubo, E. 1982. Copepoda (Calanoida e Cyclopoida) de reservatórios do estado de São Paulo. Boletim do Instituto de Pesca 9: 51-89. Sendacz, S. & Melo Costa, S.S. 1991. Caracterização do zooplâncton do rio Acre e lagos Lua Nova, Novo Andirá e Amapá (Amazônia, Brasil). Revista Brasileira de Biologia 51(2): 463-470. Shen, C.R. & Tai, J.Y. 1964. Descriptions of eight new species of freshwater Copepoda (Calanoida) from the delta of the Pearl River, South China. Acta Zoologica Sinica 16(2): 225-246. Spandl, H. 1926. Das Zooplankton des Paranagua-Sees. Denkschriften der Akademie der Wissenschaften 76: 101-105. Thomasson, K. 1953. Studien über das südamerikanische Sübwasserplankton. 2. Zur Kenntnis des Südamerikanischen Zooplanktons. Arkiv för Zoologi 6: 189194. Thomasson, K. 1955. Studies on South American freshwater plankton. 3. Plankton from Tierra del Fuego and Valdivia. Acta Horti Gothoburg. 19: 193225. Tollinger, M.A. 1911. Die geographische Verbreitung der Diaptomiden und andere (Süss- und Brackwasser). Zoologische Jahrbücher, Systematik, Ökologie und Geographie der Tiere 30: 1-302. Tundisi, J.G. & Matsumura-Tundisi, T. 1994. Plankton diversity in a warm monomictic lake (Dom Helvecio, Minas Gerais) and a polymictic reservoir (Barra Bonita): a comparative analysis of the intermediate disturbance hypothesis. Anais da Academia Brasileira de Ciências 6, Supplement 1(1): 15-28. Tundisi, J.G. & Matsumura-Tundisi, T. 1995a. The Lobo-Broa ecosystem research: 219-243. In: Tundisi, J.G., Bicudo, C.E.M. & Matsumura-Tundisi, T. (eds.). Limnology in Brazil. ABC/SBL, Rio de Janeiro. Tundisi, J.G. & Matsumura-Tundisi, T. 1995b. Limonology of a warm monomictic lake at Rio Doce Forest Park (Lake Dom Helvecio, MG, Eastern Brazil): 245256. In: Tundisi, J.G., Bicudo, C.E.M. & Matsumura-Tundisi, T. (eds.). Limnology in Brazil. ABC/SBL, Rio de Janeiro. Wright, S. 1927. A revision of the South American species of Diaptomus. Transactions of the American Microscopical Society 46(2): 73-121. Wright, S. 1935. Three new species of Diaptomus from Northeast Brazil. Anais da Academia Brasileira de Ciências 7(3): 213-233. Wright, S. 1936. Preliminary report on six new species of Diaptomus from Brazil. Anais da Academia Brasileira de Ciências 8: 79-85. Wright, S. 1937. A review of some species of Diaptomus from São Paulo. Anais da Academia Brasileira de Ciências 9(1): 65-82. Wright, S. 1938a. A review of the Diaptomus bergi group, with description of two new species. Transactions of the American Microscopical Society 57(3): 297315. Wright, S. 1938b. Distribuição geographica das espécies de Diaptomus na América do Sul. Livro Jubilar do Professor Travassos 3: 561-566. Wright, S. 1939. Algunas especies del género Diaptomus (Copepoda-Calanoida) halladas en la Republica Argentina. Physis 17: 645-649.

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