RMRDW9CY–. Botany for high schools and colleges. Botany. 474 BOTANY. part such that the yeins rarely are parallel to each other, and in their anastomosing they form an irregular net-work. The germination of Dicotyledons may be illustrated by a couple of examples. In the seed of the Windsor Bean (Fig. 367) the embryo entirely fills up the seed-cavity, the endosperm having all been ab- ' â "â Fiaa. 367-8.âGebmination op Dicotyledons.. FiQ. 368. Fig. 367.âHcia/o6a. .4, seed with one cotyledon removed; c, remaining cotyle- don ; ifcw, the plumule â w, the radicle : s, seed-coat. B, germinating seed ;
RMRH8HCM–. Botany for high schools and colleges. Botany. 474 BOTANY. part such that the veins rarely are parallel to each other, and in their anastomosing they form an irregular net-work. The germination of Dicotyledons may be illustrated by a couple of examples. In the seed of the Windsor Bean (Fig. 367) the embryo entirely fills up the seed-cavity, the endosperm having all been ab- FiGS. 367-8.—Germination of Dicotyledons.. Fig. 368. Fig. ZQ7.— Vicia faba. A, seed with one cotyledon removed ; c, remaining cotyle- don ; kn, the plumule w, the radicle ; s, seed-coat. B. germinating seed ; «, seed- coat
RMRGB9FR–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. 20 BULLETIN 474, U. S. DEPARTMENT OF AGRICULTURE. vessel is in contact with wood-parenchyma fibers, and in horizontal rows where it is in contact with pith rays, often giving the vessel a scalariform (ladder-like) appearance. The majority of vessels contain reddish-brown tyloses. These masses occur at regular inter-. C / B Fig. 4, A.—a, a, Two segments of a vessel, and b, wood-parenchyma fiber, both separated from tbe wood of Swictenia maliarjoni; c, shows complete absorption of the partition walls of each vessel segme
RMRM6NM9–. Annual report of the Regents. New York State Museum; Science. 474 Report of the State Geologist. cell occupying the center, the mass growing in size by the in- crease of the cells occupying the border.. Left-hand figure. Bicellaria ciliata. Free embryo, oral face. Right-hand figure. Cauda repens. Free embryo, profile view, a, Pharynx; b, Opening of the cavity ; c, Stomach; d, Mouth of the gastrula ; e, Flagellum; g, Aboral mesoderm; I, Intestine. Statobla^sts. In the Hippocrepian forms, there is still another mode of repro- duction. At certain seasons of the year peculiar bodies occur attach
RMRE3D53–. Text book of zoology. Zoology. 474 Vertebrata.. PMc' Fig. 385. Skull of a, Dog. A sawn through longitudinally, B dorsal, C ventral. The cartilaginous parts are removed. A8 lateral parts (wings) of the sphenoid, BO tasi- oocipital, BS basisphenoid, CE cribriform plate, ET ethmo-turbinal, ExO exoocipital, Fr frontal, IP interparietal, L lachrymal. Ma jugal, ME bony portion of the nasal septum (connected behind with the cribriform plate), Mt maxiUo-turbinal, Mx maxilla, Na nasal, 08 orbitosphenoid, Pa parietal. Per petrosal, PI palatine, PMx premaxilla, PS presphenoid. Ft pterygoid, SO supraooo
RMRH52WE–. Breviora. 22 BREVIORA No. 474. Figure 15. R. elcobriensis, MCZ 3150. A. Dorsal view of right astragalus, calca- neum complex. B. Ventral view of the same. C. Dorsal view of right pes. D. Ventral view of the same. Scale equals 1 cm. Abbreviation: c, centrale. DISCUSSION Ruthiromia elcobriensis is considered a pelycosaur on the basis of the combined, derived characters (within reptiles) of excavated neu- ral arches, keeled mid-dorsal vertebrae, a strongly developed pro- cess for the coracoid head of the triceps and a keeled angular in the region of the articular. These constitute a suite of ch
RMRDTTPX–. Botany for high schools and colleges. Botany. 474 iso'tANf. part such that the veins rarely are parallel to each other, and in their anastomosing they form an irregular net-work. The germination of Dicotyledons may be illustrated by a couple of examples. In tlie seed of tbe Windsor Bean (Fig. 367) the embryo entirely fills up the seed-cavity, the endosperm having all been nb- Fiea. 887-8.âGermination op Dicotyledons.. Fio. 36S. Fig. 367.â Yiciafdba. ^, seed with one cotyledon removed; c, remaining cotyle- don ; hn, the plumule â , w, the radicle ; s, seed-coat. S, germinating B^ed ; s, seed-
RMRP4G04–. The American florist : a weekly journal for the trade. Floriculture; Florists. 474 The American Florist. Sept. J4, W. .1. KiUershami). Princeton. Iml. J. W. Rush. Toronto. Ont. C F. Seulirook, Bridgeton. X. J- J. B. .Shuntlifff. Revere. Mass. W. H. Siebolfl. Peoria. III. H. S. Smith. New Haven. The Pen- nock-Meehan cup, value .$2;", is also offered for 12 blooms of the best forc- ing rose, any other color, not yet dis- seminated, whether of domestic or foreign origin, exhibits to be judged by the official scale of the American Rose Society. The Leo. Niessen Co.. of Philadel- phia, offer
RMRHMKYJ–. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 474 C. B. METZ ing in sea water. A typical experiment from a series of four is given in Table I. From this experiment it is clear that the inhibiting agent in the dermal secretion does not render the sperm irreversibly refractory to the agglutinating action of fertilizin. 200 r x DS(UNHEATED) 0D.S. (HEATED) A S.W(UNHEATED). SW (HEATED) 0 MINUTES FIGURE 1. Effect of dermal secretion (D.S.) on oxygen uptake of Arbacia sperm. Heated aliquots (3 ml.) were immersed in a boiling water bath for 5 minutes. The pH of both heated and
RMRGCHY6–. Bulletin of the United States Fish Commission. Fisheries -- United States; Fish-culture -- United States. Halecium nanum Alder. Fig. 28.—Halecium bermudcnse Congdon. A, portion of colony; B, female gonosome (after Congdon); C, male gonosome (after Congdon). Halecium nanum Alder, Ann. and Mag. K. H.. 3d ser. 3. 1859, p. 355. Halecium marki Congdon, Hydroids of Bermuda, 1907, p. 474. Trophosome.—Colony minute, 1.5 to 2 mm. high (Congdon reports them as high as 3 mm.), arising from a much branched stolon, which seems to have more free ends than usual. On one small piece of sargassum may be foun
RMRMBGGM–. Annual report - Western Society of Malacologists. Mollusks; Mollusks. Berry, S.S. 1911. Preliminary notices of some new Pacific cephalopods. Proc. U.S. Nat. Mus. 40: 589-592. Berry, S.S. 1912. A review of the cephalopods of western North America. Bull. U.S. Bur. Fish. 30: 269-336. Brocco, S.L. 1970. Aspects of the biology of the sepiolid squid Rossia pacifica Berry. Unpubl. M.S. thesis. Univ. of Victoria. B.C. Canada. 151 pp. Flora, C.J. and E. Fairbanks. 1977. The Sound and the Sea, 3rd ed. Wash. Dept. of Printing. Olympia, Wash. 474 pp. Hewlett. S. and K.G. Hewlett. 1976. Sea life of the P
RMRN2GNK–. Annales de la science agronomique franaise et trangre. Agriculture; Art -- France; Agriculture experiment stations -- France. 474 ANNALES DE LA SCIENCE AGRONOMIQUE réunissent aux fourches des branches, dans les anfractuosités de l'écorce ou dans le sous-bois; c'est dans ces retraites qu'elles se chrysalident au commencement du mois d'août. Bien que les ravages du Bombyce dissemblable soient surtout à redouter dans les forêts de Hêtres et de Chênes, on a constaté. Fig. 27."). — Liparis dispar L. sur un tronc de Chêne, a. Femelle occupée à pondre ; b, miroirs d'œufs; c, Mâle. 3/4 gr. nat.
RMRGHPYK–. Bulletin of the British Museum (Natural History), Geology. . Fig. 24 Sutures in Forbesiceras obtectum (Sharpe). A, C.83107 at diameter of 165 mm; B, C.83549. Material and occurrence. Seven specimens (C.82112, C.82114, C.82148-9, C.83107, C.83476, C.83549) from the Odukpani Formation (Middle Cenomanian) can be definitely referred to this species. C.83107 is from a horizon exposed 29-3 km from Calabar, C.83476 and C.83549 from 30-3 km from Calabar: the remainder cannot be precisely localized. In addition two fragmentary specimens (C.83475, UIN 474.1) from 30-1 km from Calabar probably belong i
RMRG724E–. Bulletin - United States National Museum. Science. 474 U. S. NATIONAL MUSEUM BULLETIN 216. Figures 214-217.—Localities: 214 (left), Odontocolon sierrae; 215 (center, left), O. parvum; 216 (center, right), 0. hrevicaudus; 217 (right), 0. dichrous. 16. Odontocolon brevicaudus (Cushman) Odontomerus brevicaudus Cushman, 1930, Proc. U. S. Nat. Mus., vol. 77, art. 3, p. 7; ?. Type: 9, Hedley, B. C. (Ottawa). Male: Front wing 4.2 to 8.2 mm. long; first flagellar segment about 1.22 as long as second; punctures on mesoscutum moderately strong, separated by about 1.8 their diameter; propodeal teeth ab
RMRD2M38–. De flora van Nederland. Plants. A. ruthènica') M. B. R ii 1 11 cc n se 11 c kamille (fi^- 474). De plant gelijkt veel op A. arvensis, doch is grijswollig door afstaande haren. De bladen zijn dubbel vindeelig met breedere bladslippcn dan bij A. arvensis. De bloembodem is lang cylindrisch, van binnen met merg gevuld. De strooschubben zijn lancetvormig, naar boven iets verbreed, stomp, getand, gaan plotseling in de stekel- punt over. Zij zijn veel teerder en door- schijnender dan bij A. arvensis. De bin- nenste vruchten hebben een kort vliezig, de buitenste vaak een scheef afgeknot kroontje. Ov
RMRD2M3K–. De flora van Nederland. Plants. FAMILIE 109. COMPOSITAE. — 383. A. ruthènica') M. B. R ii 1 11 cc n se 11 c kamille (fi^- 474). De plant gelijkt veel op A. arvensis, doch is grijswollig door afstaande haren. De bladen zijn dubbel vindeelig met breedere bladslippcn dan bij A. arvensis. De bloembodem is lang cylindrisch, van binnen met merg gevuld. De strooschubben zijn lancetvormig, naar boven iets verbreed, stomp, getand, gaan plotseling in de stekel- punt over. Zij zijn veel teerder en door- schijnender dan bij A. arvensis. De bin- nenste vruchten hebben een kort vliezig, de buitenste vaak
RMRP9PJ6–. The American florist : a weekly journal for the trade. Floriculture; Florists. 490 The American Florist. May IS,. Index to Advertisers. AdTertlsIng Rat«B, etc.liT Allen, W.8. 477 Bailer FA 483 Bayersdorfer M M&Co)82 Bennett H 475 Berger, H. H. & Co... .«'4 Blanc A 483 484 Bochove G «. Bro..474 485 Breitnieyer J & Sons. .479 Bracken ridce & Co —484 Brinton W 1' 47t Caldwell Geo W 476 Cassell, J C 488 Classman Geo 479 Clark Bros 48:) Clark Bros 484 Curwen, John Jr 475 Daacke HA 480 Desmond Wm 485 Devlne, Peter 48H Dlez, John L., & Co... .489 Dillon, J. L 477 486 Dingee &
RMRFW3F8–. Canadian forest industries July-December 1923. Lumbering; Forests and forestry; Forest products; Wood-pulp industry; Wood-using industries. C A N A DA I. U M B E K M A X 2] F. W. Brennen & Sons 474 Main St. East Hamilton, Ont. Wholesale LUMBER LATH-SHINGLES We have what you want: Write us for quotations C. M. BARTRAM Items on which we can make prompt shipment SPRUCE & JACK PINE 5ths & Better 2 x 3 x 8/16'— 43,000' 2 x 4 x " — 85,000' 2 x 5 x " —142,000' 2 x 6 x " — 21,000' 2 x 7 x " — 29,500' LATH:—iy2 x 2/8 x 4', MERCH. SPRUCE, also 1 car mill run JACK PINE 4
RMRPM7EF–. American bee journal. Bee culture; Bees. AMERICAN BEE JOURNAL.. 829 Stockdill, Geo. H. 92 Stout, Sampson, 730 Stone, Jas. A. 53, 135, 168, 199, 792 Straw, A. S. 634 Strickland, Chas. L. 397 Strong, E. 730 Slurtevant, B. H. 346, 698,726 Talklngton. J. N. 824 Tanner, C. W. 474 Tate, W. R. 409 Taylor, B. 83, 186, 216, 272,336, 500, 656, 712, 760 Taylor, J. W. 270 Taylor, Hon. R. L. 118, 179.212,310,400,690 Taylor, Samuel. 698 Teetshorn, C. E. 598 Templin, Rev. L. J. 215, 468, 755 Theilmann, C. 28, 438 Thies, Chas. H. 46, 145 Thill, N. J. 409 Thomas, Noah, 442 Thompson, A.M. 122,341 Thompson, F.
RMRPB09B–. The American florist : a weekly journal for the trade. Floriculture; Florists. 484 The American Florist. Dec. IS, Index to Advertisers. AbelCC ACo 47J ? Ajmbaril K T 477 I/jnt; Dun I H 4?.' Mr-Mriili- ,li-x.... 47" .Mrfiirthv . K 4 CO470 413 M(( iill.,.i-li .1 (•ha»....47B .1 II Co 4«U Klllu Kllli WH ; Vr ..480 on Wm 472 KiiustllG&Co 474 Kflhclin Lyman 481 Field S B 47(1 (iardenlng Co The 4?.l ijardlner J & Co 47(J liheen.lohn J 470 (ilbson J C 471 Gonzalez & Co 47'.i Hall Assn 4S0 llammnnd Benj 4«l llnntzBih Rudolph. .. 4W Hart .lames 47:1 Hart Michael A . 47:i 11 art lo
RMRHKN5R–. The Biological bulletin. Biology; Zoology; Biology; Marine Biology. 42 L. R. McEDWARD AND K. H. MORGAN Table 3 Regression parameters for all 47 species of echinoderms Model a b c k Fit A.Y predict Y Linear 2.607 8.610 0.838 8.11 /ul [-2.179-7.393] [7.474-9.746] [35%] Power — 20.381 0.702 0.907 — [14.331-26.432] [0.592-0.812] Allometric -3.141 23.128 0.666 0.911 8.36 jul [-8.194-1.912] [14.925-31.331] [0.543-0.789] [36%] Polynomial -2.201 19.478 -0.561 0.984 — [-3.922—0.481] [18.229-20.727] [-0.622—0.500] Regression parameters are illustrated for each model in Table 2. Fit is the proportion
RMRDFEMP–. Trees and shrubs : an abridgment of the Arboretum et fruticetum britannicum : containing the hardy trees and schrubs of Britain, native and foreign, scientifically and popularly described : with their propagation, culture and uses and engravings of nearly all the species. Trees; Shrubs; Forests and forestry. Genista plirKaiu. afe 16. G. pu'bgans L. The purging Genista. aentification. Lin. Sp., 999.: Bull. Herb., 115.; Dec, Prod., 2. p. 149.; Don'sMiU.,2. p. 161. Synontjme. SpSrtium purgans Lin. Syst. 474. Engravings. J3ot. Cab., 1117.; and our j^, 320. Spec. Char., ^c. Upright, much branched
RMRDF5T9–. Trees and shrubs : an abridgment of the Arboretum et fruticetum britannicum : containing the hardy trees and schrubs of Britain, native and foreign, scientifically and popularly described : with their propagation, culture and uses and engravings of nearly all the species. Trees; Shrubs; Forests and forestry. 111. magviolijcejE : magno l/^. 31 F'Tigravings. A. 40. Bot Mag., t. 325.; Bot. Cab., 474.; the plate in Arb. Brit., 1st edit. vol. v.: and our Spec. Char., ^c. under surface (Vmi's MUl.) on mountains. Deciduous. Leaves broadly ovate, subcordate, acute, tomentose, upper surface smooth. P
RMRFWW94–. Canadian forest industries July-December 1921. Lumbering; Forests and forestry; Forest products; Wood-pulp industry; Wood-using industries. 16 CANADA LUMBERMAN The Harris Tie & Timber Co., Lid. The C. E. Fleming Tie & Lumber Co., Ltd. The Poupore Lumber Co. Railway Ties, Cedar Poles and Posts, Lumber, Lath, Shingles, Pulpwood 197 SPARKS STREET OTTAWA, CANADA F. W. Brennen & Sons 474 Main St. East Hamilton Ont. Wholesale LUMBER LATH-SHINGLES We have whatyou want: Write us for quotations. FACTORY BROOMS Made by the Blind. Used with sat- isfaction by J. R. Booth, Limited, Upper Otta
RMRFWXE4–. Canadian forest industries July-December 1921. Lumbering; Forests and forestry; Forest products; Wood-pulp industry; Wood-using industries. 32 CANADA LUMBERMAN The Harris Tie & Timber Co., Ltd. The C. E. Fleming Tie & Lumber Co., Ltd. The Poupore Lumber Co. Railway Ties, Cedar Poles and Posts, Lumber, Lath, Shingles, Pulpwood 197 SPARKS STREET OTTAWA, CANADA F. W. Brennen & Sons 474 Main St. East Hamilton Ont. Wholesale LUMBER LATH-SHINGLES We have whatyou want: Write us for quotations. FACTORY BROOMS Made by the Blind. Used with sat- isfaction by J. R. Booth, Limited, Upper Otta
RMRFXN0X–. Canadian forest industries July-December 1921. Lumbering; Forests and forestry; Forest products; Wood-pulp industry; Wood-using industries. CANADA LUMBERMAN 31 The Harris Tie & Timber Co., Ltd. The C. E. Fleming Tie & Lumber Co., Ltd. The Poupore Lumber Co. Railway Ties, Cedar Poles and Posts, Lumber, Lath, Shingles, Pulpwood 197 SPARKS STREET OTTAWA, CANADA F. W. Brennen & Sons 474 Main St. East Hamilton Ont. Wholesale LUMBER LATH-SHINGLES We have whatyou want: Write us for quotations. FACTORY BROOMS Made by the Blind. Used with sat- isfaction by J. R. Booth, Limited, Upper Otta
RMRFWPCX–. Canadian forest industries July-December 1921. Lumbering; Forests and forestry; Forest products; Wood-pulp industry; Wood-using industries. 16 CANADA LUMBERMAN The Harris Tie & Timber Co., Ltd. The C. E. Fleming Tie & Lumber Co., Ltd. The Poupore Lumber Co. Railway Ties, Cedar Poles and Posts, Lumber, Lath, Shingles, Pulpwood 197 SPARKS STREET OTTAWA, CANADA F. W. Brennen & Sons 474 Main St. East Hamilton Ont. Wholesale LUMBER LATH-SHINGLES We have whatyou want: Write us for quotations. FACTORY BROOMS Made by the Blind. Used with sat- isfaction by J. R. Booth, Limited, Upper Otta
RMRF10DM–. Catalogue of the Lepidoptera Phalænæ in the British museum. Moths. HJiMABASIS, AGONISTA. 7389. Hsemabasis calodesma. 267 Biczm-a calodesma, Eoths. Nov. Zool. xii, p. 474 (1905) & xiii. pi. iii. f. 4. 6. Head, thorax, and abdomen black-brown glossed with metallic blue, the tuft of hair from below base of fore wing whitish. Eore wing black-brown ; tlie basal half of costal ai-ea and middle of cell brilliant scarlet, an obliquely curved yellow. Fig. 38.—H(smahasis calodesma, c^. . baud from the extremity of the scarlet area to inner margin towards tornus, towards which it narrows somewhat;
RMRF8KT8–. Catalogue of the Lepidoptera Phalænæ in the British museum. Moths. HJiMABASIS, AGONISTA. 7389. Hsemabasis calodesma. 267 Biczm-a calodesma, Eoths. Nov. Zool. xii, p. 474 (1905) & xiii. pi. iii. f. 4. 6. Head, thorax, and abdomen black-brown glossed with metallic blue, the tuft of hair from below base of fore wing whitish. Eore wing black-brown ; tlie basal half of costal ai-ea and middle of cell brilliant scarlet, an obliquely curved yellow. Fig. 38.—H(smahasis calodesma, c^. . baud from the extremity of the scarlet area to inner margin towards tornus, towards which it narrows somewhat;
RMRFXBFN–. Canadian forest industries July-December 1921. Lumbering; Forests and forestry; Forest products; Wood-pulp industry; Wood-using industries. l(j CANADA LUMBERMAN The Harris Tie & Timber Co., Ltd. The C. E. Fleming Tie & Lumber Co., Ltd. The Poupore Lumber Co. Railway Ties, Cedar Poles and Posts, Lumber, Lath, Shingles, Pulpwood 197 SPARKS STREET OTTAWA, CANADA F. W. Brennen & Sons 474 Main St. East Hamilton Ont. Wholesale LUMBER LATH-SHINGLES We have whatyou want: Write us for quotations. FACTORY BROOMS Made by the Blind. Used with sat- isfaction by J. R. Booth, Limited, Upper Ott
RMRDD8BT–. Key to North American birds; containing a concise account of every species of living and fossil bird at present known from the continent north of the Mexican and United States boundary. Illustrated by 6 steel plates and upwards of 250 woodcuts. Birds. Black Guillemot. Jersey. Eggs laid in fissures of rock, 2 (3?) in number, 2gXlf iu size, nearly ellipfical in shape, greenish-white, variously blotched with brown and purplish. Arctic Seas ; rare or casual in the N. Pacific? Nutt., ii, 523; Aud., vii, 272, pi. 474; Cass. in Bd., 911. CouES, ?. c. 68; and o]j. ell. 1861, 255 GRYLLE. Pigeon Guill
RMRDD8C1–. Key to North American birds; containing a concise account of every species of living and fossil bird at present known from the continent north of the Mexican and United States boundary. Illustrated by 6 steel plates and upwards of 250 woodcuts. Birds. FlO. 233. New ^3 ^. Black Guillemot. Jersey. Eggs laid in fissures of rock, 2 (3?) in number, 2gXlf iu size, nearly ellipfical in shape, greenish-white, variously blotched with brown and purplish. Arctic Seas ; rare or casual in the N. Pacific? Nutt., ii, 523; Aud., vii, 272, pi. 474; Cass. in Bd., 911. CouES, ?. c. 68; and o]j. ell. 1861, 255
RMRJ0HAJ–. Check-list of North American birds [microform]. Birds; Birds; Oiseaux; Oiseaux. i.l.l â «if. 144 CHECK-LIST OI'^ NORTH AMERICAN BIRDS. GiNL.s SCOTIAPTEX Swaixson. Scotia/>tc Swains. Classif. 13. II. 1837, 217. Type, Slrix cineren G.mel. 370. Scotiaptoz cinerea (Gmel.). Great Oray Owl. Strix cinerea Gmel. S. N. I. i. 17S8, 291. Scotiaptex cinerea Swains. Classif. H. II. 1837, 217. }^ 53, ^ 322, R 399, C 474.] Gi;OG. DiST.ââ¢Arctic America, straggling southward, in winter, to southern New England, New York, New Jersey, Ohio, Illinois, Idaho and northern Montana. [370(Z.J Scotiaptez: cine
RMRCE4MK–. Discovery reports. Discovery (Ship); Scientific expeditions; Ocean; Antarctica; Falkland Islands. Text-fig. 42. Styela insinuosa (Sluiter) (St. 474): A, external appearance; B, gut; C, left gonad. Body wall. The body wall is quite thick, owing to the existence of powerful muscles which constitute an inner longitudinal, a middle circular, and an outer longitudinal layer. Tentacles. There are twenty-four oral tentacles in the largest animal and about sixteen in the smallest; Sluiter (1914) found up to thirty-two. The atrial tentacles are numerous and stand in a single circle on the margin of a
RMRCE435–. Discovery reports. Discovery (Ship); Scientific expeditions; Ocean; Antarctica; Falkland Islands. 26 DISCOVERY REPORTS posterior floor of the swimbladder. The left lobe of the gland is the larger, measuring about 6 mm. in length against the 4 mm. span of the right lobe. Borostomias antarcticus (Lonnberg) (Text-fig. 12 c) St. 114, 520 25' 00" S., 90 50'00" E., 12. xi. 26, N 450, 650-70001. B.M. Reg. no. 1930.1.12. 474. Standard length 167 mm. The swimbladder of this individual proved to be a tubular structure lying above the anterior part of the stomach. It is club-shaped, measures
RMRCHEJ4–. Die Physiologie des Kreislaufes. Cardiovascular system. Die Strömung des Blutes in den Venen. 313 mehr gefüllt und infolgedessen der Widerstand gegen den venösen Blutstroni all- mählich erhöht, was die letzte Drucksteigerung vor der Vorhof Systole (4) hervorruft. ^. Fig. 474. Jugularispuls und Herzstoß beim Hunde. Nach Fredericq. a, b, Vorhofkontraktion ; b, c, d, e, /, Kammerkontraktion. Fast alle folgenden Autoren finden in Übereinstimmung mit dieser Dar- stellung, daß die Kurve des Venenpulses vor allem durch drei, von entsprechenden, mehr oder weniger tiefen Senkungen ge- trennte Erhebun
RMRCHEHX–. Die Physiologie des Kreislaufes. Cardiovascular system. Fig. 474. Jugularispuls und Herzstoà beim Hunde. Nach Fredericq. a, b, Vorhofkontraktion ; b, c, d, e, /, Kammerkontraktion. Fast alle folgenden Autoren finden in Ãbereinstimmung mit dieser Dar- stellung, daà die Kurve des Venenpulses vor allem durch drei, von entsprechenden, mehr oder weniger tiefen Senkungen ge- trennte Erhebungen nebst dem lang- samen Anstieg am Ende der Vorhof- pause charakterisiert ist. Um bei der folgenden Darstellung nichts zu präjudizieren, werde ich diese drei Erhebungen einfach mit den Buchstaben d, e, f beze
RMRCE4KX–. Discovery reports. Discovery (Ship); Scientific expeditions; Ocean; Antarctica; Falkland Islands. 10M 200m Text-fig. 50. Pyura georgiana Michaelsen: A, section through the parietal organ to show vesicles (v.); B, part of a vesicle, at higher magnification, to show vacuolated cells (v.c). Pyura bouvetensis (Michaelsen) (Text-fig. 47G, H, J; PI. IV, figs. 4, 5) Boltenia bouvetensis Michaelsen, 1904, p. 216, pi. 10, fig. 6; pi. 11, figs. 23, 24. Boltenia salebrosa Sluiter, 1905, p. 474; 1906, p. 45; 1906a, p. 554. Boltenia turqueti Sluiter, 1905, p. 474. Boltenia turqueti Hartmeyer, 1909-11, p.
RMRCMA5M–. Die Gartenwelt. Gardening. 474 Die Gartenwelt. XVIII, 36 '^^^^ tI^^^c^ ^^^^^^p 'iPt'v^HHj^Vttt^DMf^Bn^pn^ Kfil^9^^^^9^s^^4pttflH|HBHi^|?^R^^^^^^^| wM ^^v^^WsKu^^^^m^B^^Hn EISI^^ättlli^«£^^^ti^^^MRK^b m 9 ^^^^hhh^hHHh Ih b| hI^^I^^^^^h^I WM H â HIHH! m 1 Catalpa bignonioides im Oststadtpark zu Pforzheim Ori^inalaufnähme für die âGartenweU". Denn in dem MaÃe, wie einst durch Waldverwüstung und Weidegang die Heidenatur sich ausdehnte, verschwindet sie jetzt immer mehr durch forst- und landwirtschaftliche Kultur unter Einschränkung der Zucht von Heideschafen, deren Nutzungswert nur g
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