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Danthonia Stock Photos and Images
RF2M85X10–Danthonia decumbens, also called Sieglingia decumbens, commonly known as heath grass or staggers grass, wild plant from Finland
RF2ER2G60–Antique illustration of a danthonia decumbens (also known as triodia decumbens or common heath grass), molinia caerulea (also known as purple moor gra
RM2JRGPG0–Pentachronda and Danthonia (Tufted Pasture Grass), circa 1922, by Dr Leonard Cockayne F.R.S.
RM2AG39BM–. The plants of southern New Jersey; with especial reference to the flora of the pine barrens and the geographic distribution of the species. Original Ilioto. l<!at GRASSES. 1. Deschampsia flexuosa. 4. Homalocenchrus oryzoides. 2. Poa pratensis. 5. Panicum longifolium. 3. Muhlenbergia sylvatica. 6. Syntherisma filiformis. N. J. Plants. PLATE VIII.. Original IIioIm. GRASSES. 1. Amphicarpon amphicarpon. 4. Aristida gracilis. 2. DIstychlis spicata. 5. Danthonia spicata. 3. Triplasis purpurea. 6. Andropogon scoparius. Xat. size. 7. Alopecurus geniculatus. 8. Andropogon virginicus. 9. Aristida d
RMBN2P2F–Botanical print from Manual of Botany of the Northern United States, Asa Gray, 1889. Plate XII, Genera of Grasses.
RF2M85X4K–Danthonia decumbens, also called Sieglingia decumbens, commonly known as heath grass or staggers grass, wild plant from Finland
RMP25TT5–. Danthonia decumbens DC . 31 January 2001. Amédée Masclef (1858–) Alternative names Masclef Description French botanist Date of birth/death 1858 19.. Authority control : Q18507759 VIAF: 233362923 ISNI: 0000 0003 6776 1587 LCCN: n88663684 Botanist: Masclef SUDOC: 035266805 WorldCat 3 382 Danthonia decumbes DC
RM2AJ60E6–Transactions and proceedings of the Royal Society of South Australia (Incorporated) . ortly by another of a similartype, which will bring the published records of South Aus-tralian parasitic and micro-fungi into line with localknowledge. UREDINEAE. Uromyces danthoniae, McAlp. On leaves, leaf-sheaths,and panicle-branches of Danthoma semiannularis, R. Br.(Danthonia penicillata, F. v. M., comp. sp.). II., III. Min-nipa, Oct., 1916, W. J. Spafford. Also on Danthonia setacea,R. Br., which is a new host plant. South Park Lands, Ade-laide, Nov. 2, 1916, T. G. B. O. (McAlp., 1906, p. 85). 167 Uromyces
RF2NHW0K6–Danthonia decumbens, also called Sieglingia decumbens, commonly known as heath grass or staggers grass, wild plant from Finland
RF2HD4C4E–Danthonia decumbens (formerly Sieglingia decumbens), commonly known as the heath grass, heath-grass or staggers grass, wild plant from Finland
RMMCRB5T–. Fig. 124. .4 Danthonia borussica K. Schum., a Ährchen, d Blüte mit Deckspelze und Vorspelze; B D. subulata A. Rieh., </ Ährchen, c Blüte mit Declispelze und Vorspelze; C D. nana Engl.; D D. trisetoides Höchst, var. tenuis Engl., e Ährchen, / Deckspelze, g Vorspelze, k Blüte. 1
RM2CDD9TR–. The rusts of Australia, their structure, nature, and classification . G. II. Robinson, Ptao . x 250 00 PUCCINIA. TELEUTOSPORE GERMINATION OF P. MALVACEARUM. Explanation of Plates. PLATE XVI. [All figures X ^50.) UROMYCES.Fig. 131. Group of teleutospores of Uromyces danthoniae on Danthonia semunnularis. 132. Teleutospores of U. ehrhartac on MicroLaena (Ehrharta) stifoides. 133. Teleutospores of U. tenuicutis on Sforobolus indicus. 1 u. Two one-celled and one two-celled teleutospore of U. tricorynes on Tricoryne elatior. 1 55. Teleutospores of U. tricorynes on Tricoryne elatior. 136. Uredospor
RM2BXDBA3–Danthonia secundiflora subsp secundiflora J Presl Danthonia secundiflora subsp secundiflora J Presl.
RMMA8FRT–. An ecological and grazing capacity study of the native grass pastures in Southern Alberta, Saskatchewan and Manitoba . Figure 7.—Submontane mixed prairie, Festuca-Danthonia faciation. The field in which this picture was taken had been grazed, but the grazing season had ended. The rancher who used this land maintained a carryover comparable to that shown in the plate, feeling that such was necessary to maintain his pastures. Estimated carryover was 50 per cent.
RM2CDDAPX–. The rusts of Australia, their structure, nature, and classification . R. 5.Brain, Go; SWEET BRIAR, RASPBERRY, AND FLAX RUSTS. 240 Explanation of Plates. Fig. PLATE J. AECIDIUM on DANTHONIA. 39. Leaves with aecidia in dense clusters 40. Cluster of aecidia on leaf ... 41. Section of aecidium showing peridial wall and spores in chains 42. Chain of aecidiospores 43. Single spore detached and more or less rounded 44. Pseudoperidial cells seen from the surface ... nat size x 15 X 50 ... X 1000 ... X 1000 ... X 550 PLATE J. 42 C. C£rMlcbank,Dd 44
RMRYEFTM–An ecological and grazing capacity study of the native grass pastures in Southern Alberta, Saskatchewan and Manitoba ecologicalgrazin00clar Year: 1942 Figure 7.—Submontane mixed prairie, Festuca-Danthonia faciation. The field in which this picture was taken had been grazed, but the grazing season had ended. The rancher who used this land maintained a carryover comparable to that shown in the plate, feeling that such was necessary to maintain his pastures. Estimated carryover was 50 per cent.
RMRG2XEX–. The Canadian field-naturalist. Natural history. 25. Danthonia intermedia 26. Deschampsia brevifolia. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Ottawa Field-Naturalists' Club. Ottawa, Ottawa Field-Naturalists' Club
RMRX588R–An ecological and grazing capacity An ecological and grazing capacity study of the native grass pastures in Southern Alberta, Saskatchewan and Manitoba ecologicalgrazin00clar Year: 1942 Figure 7.—Submontane mixed prairie, Festuca-Danthonia faciation. The field in which this picture was taken had been grazed, but the grazing season had ended. The rancher who used this land maintained a carryover comparable to that shown in the plate, feeling that such was necessary to maintain his pastures. Estimated carryover was 50 per cent.
![. Budd's flora of the Canadian Prairie Provinces. Botany; Botanique. Fig. 41. Timber oat grass, Danthonia intermedia Vasey. 116. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. [Ottawa] : Research Branch, Agriculture Canada Stock Photo](https://c8.alamy.com/comp/RH22NF/budds-flora-of-the-canadian-prairie-provinces-botany-botanique-fig-41-timber-oat-grass-danthonia-intermedia-vasey-116-please-note-that-these-images-are-extracted-from-scanned-page-images-that-may-have-been-digitally-enhanced-for-readability-coloration-and-appearance-of-these-illustrations-may-not-perfectly-resemble-the-original-work-ottawa-research-branch-agriculture-canada-RH22NF.jpg ". Budd's flora of the Canadian Prairie Provinces. Botany; Botanique. Fig. 41. Timber oat grass, Danthonia intermedia Vasey. 116. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. [Ottawa] : Research Branch, Agriculture Canada Stock Photo")
RMRH22NF–. Budd's flora of the Canadian Prairie Provinces. Botany; Botanique. Fig. 41. Timber oat grass, Danthonia intermedia Vasey. 116. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. [Ottawa] : Research Branch, Agriculture Canada
RMT3XYRN–Archive image from page 207 of Die Pflanzenwelt Afrikas, insbesondere seiner. Die Pflanzenwelt Afrikas, insbesondere seiner tropischen Gebiete : Grundzge der Pflanzenverbreitung im Afrika und die Charakterpflanzen Afrikas diepflanzenwelta02engluoft Year: 1910 Fig. 124. .4 Danthonia borussica K. Schum., a Ährchen, d Blüte mit Deckspelze und Vorspelze; B D. subulata A. Rieh., </ Ährchen, c Blüte mit Declispelze und Vorspelze; C D. nana Engl.; D D. trisetoides Höchst, var. tenuis Engl., e Ährchen, / Deckspelze, g Vorspelze, k Blüte. 1
RMRR1J2R–. The agricultural grasses of the United States. Grasses; Forage plants. Danthonia seeicea.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Vasey, George, 1822-1893; Richardson, Clifford, 1856-1932; United States. Division of Botany. Washington, Govt. print. off.
RMRR1J3D–. The agricultural grasses of the United States. Grasses; Forage plants. Plate 72.. Danthonia compressa.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Vasey, George, 1822-1893; Richardson, Clifford, 1856-1932; United States. Division of Botany. Washington, Govt. print. off.
RMRG2XFH–. The Canadian field-naturalist. Natural history. 2002 Cook and Roland: Notable Vascular Plants from Alaska 213. 25. Danthonia intermedia 26. Deschampsia brevifolia. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Ottawa Field-Naturalists' Club. Ottawa, Ottawa Field-Naturalists' Club
RMRH97A8–. Botanisk tidsskrift. Plants; Plants -- Denmark. — 31 — And from this it becomes evident that Danthonia hreviaristata with regard to development of subterranean inflorescences behaves as Sieglingia decumbens — or in other words that this grass too is amphicarpous ^).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Botaniske forening i Kbenhavn; Botaniske forening i Kbenhavn. Journal de botanique; Dansk botanisk forening.
RMRR1HY3–. The agricultural grasses of the United States. Grasses; Forage plants. Plate 72.. Danthonia compress a. UCHO S.L<iO.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Vasey, George, 1822-1893; Richardson, Clifford, 1856-1932; United States. Division of Botany; United States. Department of Agriculture. Washington, D. C. : G. P. O.
RMRFCM05–. Habitat characteristics of the Silver Lake Mule Deer Range. Botany Oregon Lake County Ecology; Mule deer Oregon. Artemisia arbuscula/ Danthonia unispicata Ecosystem Physical Description Site. — Site characteristics for this community are described under the Artemisia arbuscula/Festuca idahoensis unit. Vegetation. — Artemisia arbuscula averages 13 percent of the composi- tion here, half as much as in the preceding unit. Five grasses occur in this community, two of which make up more than half the composition, and three of which occur frequently but in small amounts. Danthonia unispicata is do
RMRF426H–. Habitat characteristics of the Silver Lake Mule Deer Range. Botany Oregon Lake County Ecology; Mule deer Oregon. Artemisia arbuscula/ Danthonia unispicata Ecosystem Physical Description Site. — Site characteristics for this community are described under the Artemisia arbuscula/Festuca idahoensis unit. Vegetation. — Artemisia arbuscula averages 13 percent of the composi- tion here, half as much as in the preceding unit. Five grasses occur in this community, two of which make up more than half the composition, and three of which occur frequently but in small amounts. Danthonia unispicata is do
RMRE1GX8–. The plants of Southern New Jersey with especial reference to the flora of the pine barrens and the geographic distribution of the species. Botany. N. J. Plants. PLATE VIII.. Original Photo. GRASSES. 1. Amphicarpon amphicarpon. 4. Aristida gracilis. 2. Distychlis spicata. 5. Danthonia spicata. 3. Triplasis purpurea. 6. Andropogon scoparlus. Nat. size. 7. Alopecurus geniculatus. 8. Andropogon virginicus. 9. Aristida dichotoma.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustra
RMRGB7DC–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. GENERA OF GRASSES OF THE UNITED STATES. Ill Stipa, A. elatior to Arrhenatheruiu, A. pennsylvanica to Trisetum, A. flavescens to Trisetum, A. fragilis to Gaudinia, A. spicata to Danthonia. In the Genera. awn. Plantarum, Linnaeus cites Tournefort's figure 267 (error for 297), which is Aveiva sativa. Hence this is the type species. The most impor- tant species of the genus is Avena sativa, the familiar culti- vated oat. In many of the varieties the awn is straight, often reduced, or even want- ing. The spikelets contain u
RMRG5EFM–. Conservation strategy for Silene spaldingii (Spalding's catchfly) in Montana . Botany; Rare plants; Silene spaldingii. Figure 30. Map of EO #14 with nearby EO #13. Vegetation Associated Dominant Species: Festuca scabrella, Festuca idahoensis, Stipa richardsonii, Elymus spicatus, Danthonia intermedia, Stipa nelsonii and Lithospermum ruderale. Exotic Species: Poa compressa and Phleum pratense (common timothy). August 22, 2005. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrat
RMRE29RG–. An ecological and grazing capacity study of the native grass pastures in Southern Alberta, Saskatchewan and Manitoba. Grasses; Pastures; Écologie des prairies; Pâturage; Pâturages. Figure 7.—Submontane mixed prairie, Festuca-Danthonia faciation. The field in which this picture was taken had been grazed, but the grazing season had ended. The rancher who used this land maintained a carryover comparable to that shown in the plate, feeling that such was necessary to maintain his pastures. Estimated carryover was 50 per cent.. Please note that these images are extracted from scanned page images t
RMRG4244–. California grasslands and range forage grasses. Grasses; Forage plants. Fig. 65. Distribution of oatgrasses (Danthonia spp.). creased elevation. Seeds are large and need trampling into the ground to assure good germination. Key to Species Spikelet usually solitary or with 1 or 2 reduced spikelets borne below it 4. D. unispicata Spikelets few to several in an open or narrow panicle Awns of teeth and dorsal awn of lemma much longer than the body of the floret 5. D. pilosa Awns of teeth and dorsal awn of lemma shorter than the body of the floret Panicle narrow, the pedicels oppressed; spikelets
RMRG5EWG–. Conservation strategy for Silene spaldingii (Spalding's catchfly) in Montana . Botany; Rare plants; Silene spaldingii. Figure 14. Map of EO #5. Vegetation Associated Dominant Species: Festuca scabrella, Stipa nelsonii (Nelson's needlegrass), Koeleria macrantha, Achillea millefolium (yarrow), Monarda fistulosa (beebalm), Stipa richardsonii, Lithospermum ruderale, Danthonia intermedia (timber oatgrass), Lupinus sericeus (silky lupine) and Poa secunda (Sandberg's bluegrass). Exotic Species: Potentilla recta, Centaurea maculosa, Bromus tectorum and Poa pratensis. August 17, 2003 Figure 15. Cross
RMRFCKT4–. Vegetation of Oregon and Washington. Botany Oregon Ecology; Botany Washington (State) Ecology. Festuca idahoensis-Agropyron spicatum, an uncommon community with Balsamorhiza and Bromus brizaeformis as typical constituents. The Agropyron-Poa community also occurred on Lithosols in the adjacent Pseudotsuga men- ziesii Zone (Johnson 1959). A similar commu- nity was noted by Dean (1960) in a part of the Owyhee River canyon and by Hall2 7 in the Blue Mountains. Hall also described a Poa secunda- Danthonia unispicata association which oc- curs on Lithosols throughout much of eastern Oregon. This s
RMRF422H–. Vegetation of Oregon and Washington. Botany Oregon Ecology; Botany Washington (State) Ecology. Festuca idahoensis-Agropyron spicatum, an uncommon community with Balsamorhiza and Bromus brizaeformis as typical constituents. The Agropyron-Poa community also occurred on Lithosols in the adjacent Pseudotsuga men- ziesii Zone (Johnson 1959). A similar commu- nity was noted by Dean (1960) in a part of the Owyhee River canyon and by Hall2 7 in the Blue Mountains. Hall also described a Poa secunda- Danthonia unispicata association which oc- curs on Lithosols throughout much of eastern Oregon. This s
RMRG424G–. California grasslands and range forage grasses. Grasses; Forage plants. Donthonio intermedia Donthonia colifornica Donthonio unispicata Donthonio californieo. Fig. 65. Distribution of oatgrasses (Danthonia spp.). creased elevation. Seeds are large and need trampling into the ground to assure good germination. Key to Species Spikelet usually solitary or with 1 or 2 reduced spikelets borne below it 4. D. unispicata Spikelets few to several in an open or narrow panicle Awns of teeth and dorsal awn of lemma much longer than the body of the floret 5. D. pilosa Awns of teeth and dorsal awn of lemm
RMRHB3X1–. Botanical gazette. Plants. 424 BOTANICAL GAZETTE [may determined mainly by Festuca rubra, Danthonia spicata, Agrostis maritima, and Panicum implicatum in rather open formation. Lecliea intermedia, Vaccinium Vitis-Idaea, Potentilla tridentata, Fra- garia virginiana terra-novae, Juniperus horizontalis, Empetrum ni- grum, Barbula, and a species of moss form more or less extensive mats. Other more scattered species are Campanula rotundifolia, EupJirasia americana (?), Cerastium arvense (?), Solidago hicolor, Plantago maritima, Iris setosa (?), Veronica serpyllifolia, Arenaria lateriflora, Planta
![. An illustrated flora of the northern United States, Canada and the British possessions, from Newfoundland to the parallel of the southern boundary of Virginia, and from the Atlantic Ocean westward to the 102d meridian. Botany; Botany. 5. Danthonia intermedia Vasey. Vasey's Wild Oat-grass. Fig. 536. D. intermedia Vasey, Bull. Torr. Club 10: 52. 1883. A glabrous tufted perennial. Culms 4-18' tall; blades up to 6' long and 2" wide, often involute; panicle l£"-2" long, contracted, dense, spike-like, variegated with purple, its branches short and ap- pressed; spikelets 7"-8&qu Stock Photo](https://c8.alamy.com/comp/RDK3NG/an-illustrated-flora-of-the-northern-united-states-canada-and-the-british-possessions-from-newfoundland-to-the-parallel-of-the-southern-boundary-of-virginia-and-from-the-atlantic-ocean-westward-to-the-102d-meridian-botany-botany-5-danthonia-intermedia-vasey-vaseys-wild-oat-grass-fig-536-d-intermedia-vasey-bull-torr-club-10-52-1883-a-glabrous-tufted-perennial-culms-4-18-tall-blades-up-to-6-long-and-2quot-wide-often-involute-panicle-lquot-2quot-long-contracted-dense-spike-like-variegated-with-purple-its-branches-short-and-ap-pressed-spikelets-7quot-8qu-RDK3NG.jpg ". An illustrated flora of the northern United States, Canada and the British possessions, from Newfoundland to the parallel of the southern boundary of Virginia, and from the Atlantic Ocean westward to the 102d meridian. Botany; Botany. 5. Danthonia intermedia Vasey. Vasey's Wild Oat-grass. Fig. 536. D. intermedia Vasey, Bull. Torr. Club 10: 52. 1883. A glabrous tufted perennial. Culms 4-18' tall; blades up to 6' long and 2" wide, often involute; panicle l£"-2" long, contracted, dense, spike-like, variegated with purple, its branches short and ap- pressed; spikelets 7"-8&qu Stock Photo")
RMRDK3NG–. An illustrated flora of the northern United States, Canada and the British possessions, from Newfoundland to the parallel of the southern boundary of Virginia, and from the Atlantic Ocean westward to the 102d meridian. Botany; Botany. 5. Danthonia intermedia Vasey. Vasey's Wild Oat-grass. Fig. 536. D. intermedia Vasey, Bull. Torr. Club 10: 52. 1883. A glabrous tufted perennial. Culms 4-18' tall; blades up to 6' long and 2" wide, often involute; panicle l£"-2" long, contracted, dense, spike-like, variegated with purple, its branches short and ap- pressed; spikelets 7"-8&qu
RMRG5EX0–. Conservation strategy for Silene spaldingii (Spalding's catchfly) in Montana . Botany; Rare plants; Silene spaldingii. Crosson Valley - EO #5 EO Rank: A Rank Date: September 17, 2004 Size: 52 hectares (129 ac.) Counties: Flathead, Sanders Ownership: Flathead Indian Reservation Elevation: 1020 m to 1085 m. Figure 14. Map of EO #5. Vegetation Associated Dominant Species: Festuca scabrella, Stipa nelsonii (Nelson's needlegrass), Koeleria macrantha, Achillea millefolium (yarrow), Monarda fistulosa (beebalm), Stipa richardsonii, Lithospermum ruderale, Danthonia intermedia (timber oatgrass), Lupin
![. An illustrated flora of the northern United States, Canada and the British possessions, from Newfoundland to the parallel of the southern boundary of Virginia, and from the Atlantic Ocean westward to the 102d meridian. Botany; Botany. GRAMINEAE. Vol. I.. 5. Danthonia intermedia Vasey. Vasey's Wild Oat-grass. Fig. 536. D. intermedia Vasey, Bull. Torr. Club 10: 52. 1883. A glabrous tufted perennial. Culms 4-18' tall; blades up to 6' long and 2" wide, often involute; panicle l£"-2" long, contracted, dense, spike-like, variegated with purple, its branches short and ap- pressed; sp Stock Photo](https://c8.alamy.com/comp/RDK3NR/an-illustrated-flora-of-the-northern-united-states-canada-and-the-british-possessions-from-newfoundland-to-the-parallel-of-the-southern-boundary-of-virginia-and-from-the-atlantic-ocean-westward-to-the-102d-meridian-botany-botany-gramineae-vol-i-5-danthonia-intermedia-vasey-vaseys-wild-oat-grass-fig-536-d-intermedia-vasey-bull-torr-club-10-52-1883-a-glabrous-tufted-perennial-culms-4-18-tall-blades-up-to-6-long-and-2quot-wide-often-involute-panicle-lquot-2quot-long-contracted-dense-spike-like-variegated-with-purple-its-branches-short-and-ap-pressed-sp-RDK3NR.jpg ". An illustrated flora of the northern United States, Canada and the British possessions, from Newfoundland to the parallel of the southern boundary of Virginia, and from the Atlantic Ocean westward to the 102d meridian. Botany; Botany. GRAMINEAE. Vol. I.. 5. Danthonia intermedia Vasey. Vasey's Wild Oat-grass. Fig. 536. D. intermedia Vasey, Bull. Torr. Club 10: 52. 1883. A glabrous tufted perennial. Culms 4-18' tall; blades up to 6' long and 2" wide, often involute; panicle l£"-2" long, contracted, dense, spike-like, variegated with purple, its branches short and ap- pressed; sp Stock Photo")
RMRDK3NR–. An illustrated flora of the northern United States, Canada and the British possessions, from Newfoundland to the parallel of the southern boundary of Virginia, and from the Atlantic Ocean westward to the 102d meridian. Botany; Botany. GRAMINEAE. Vol. I.. 5. Danthonia intermedia Vasey. Vasey's Wild Oat-grass. Fig. 536. D. intermedia Vasey, Bull. Torr. Club 10: 52. 1883. A glabrous tufted perennial. Culms 4-18' tall; blades up to 6' long and 2" wide, often involute; panicle l£"-2" long, contracted, dense, spike-like, variegated with purple, its branches short and ap- pressed; sp
RMRG425J–. California grasslands and range forage grasses. Grasses; Forage plants. 3. OAT TRIBE (AVENEAE) Spikelets 2-several-flowered in open or contracted panicles; glumes usually as long or longer than the first lemma, commonly longer than all the florets; lemmas usually awned from the back, the awn mostly bent and twisted. Some genera in this tribe, e.g. Koeleria, approach Festuceae. A small tribe, but containing the cultivated oat and several important forage grasses, of which wild oats are especially valuable. 17. Avena (p. 74) 18. Danthonia (p. 75) KEY TO GENERA Spikelets awnless or lemmas rarel
RMRG423B–. California grasslands and range forage grasses. Grasses; Forage plants. Fig. 67. California oatgrass (Danthonia californica). 2. CALIFORNIA OATGRASS (Danthonia californica) is mostly 2-3 ft (60-90 cm) tall, sometimes shorter or taller, in dense leafy tufts, foliage glabrous; spikelets usually 3 or 4, the glumes 15-20 mm long; teeth of the lemma awned, the flat middle awn 8-12 mm long. (Fig. 67.) Distribution and habitat: California oatgrass, a fairly large, leafy perennial, occurs throughout the coast ranges and mountains of northern California. It thrives in both open and partly shaded gras
RMRGBW6M–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. 10 BULLETIN 461, LT. S. DEPARTMENT OF AGRICULTURE. fourth inch wide, round pointed; stolons compressed, about one-eighth inch in diameter.1 This grass is seldom found north of Tennessee or North Carolina, but it is common on the sandy soils of the Gulf States. 3. Poverty grass (Danthonia spicata; fig. 7). A tufted perennial; leaves folded in the bud; collar narrow, continu- ous, hairy; auricles none; ligule a fringe of short hairs; blades often curled, glabrous, rough on the under surface and margins, about one- eighth
RMRGBW62–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. Fig. 7.—Poverty grass (Danthonia spicata). Fig. S.—Broom sedge (.Andropogon virginicus). 4. Broom sedge {Andropogon virginicus; fig. 8). A coarse, tufted perennial; leaves folded in the bud: colfar small, hairy, in two parts, separated in the middle by a broad gap: auricles none; ligule membranous, hairy on the back and fringed with long hairs; sheaths much compressed, hairy along the margins, merging indistinctly, into the blade; blades compressed near base, hairy along margins, about one-fourtb inch wide, sharp point
![. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. Fig. 63.—Wild oat-grass, Danthonia spicata. Plant, X I ; spikelet, floret, and a cleisfo- gene from the axil of a lower leaf, all X 5. 1 TMselt. Dyer, PI. Cap. 7: 512. 1898. " See following paragi'apli on Merathrepta. 3 Chase, Amer. Journ. Bot. 5:254. 1918.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. United States. Dept. of Agriculture. [W Stock Photo](https://c8.alamy.com/comp/RGB789/bulletin-of-the-us-department-of-agriculture-agriculture-agriculture-fig-63wild-oat-grass-danthonia-spicata-plant-x-i-spikelet-floret-and-a-cleisfo-gene-from-the-axil-of-a-lower-leaf-all-x-5-1-tmselt-dyer-pi-cap-7-512-1898-quot-see-following-paragiapli-on-merathrepta-3-chase-amer-journ-bot-5254-1918-please-note-that-these-images-are-extracted-from-scanned-page-images-that-may-have-been-digitally-enhanced-for-readability-coloration-and-appearance-of-these-illustrations-may-not-perfectly-resemble-the-original-work-united-states-dept-of-agriculture-w-RGB789.jpg ". Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. Fig. 63.—Wild oat-grass, Danthonia spicata. Plant, X I ; spikelet, floret, and a cleisfo- gene from the axil of a lower leaf, all X 5. 1 TMselt. Dyer, PI. Cap. 7: 512. 1898. " See following paragi'apli on Merathrepta. 3 Chase, Amer. Journ. Bot. 5:254. 1918.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. United States. Dept. of Agriculture. [W Stock Photo")
RMRGB789–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. Fig. 63.—Wild oat-grass, Danthonia spicata. Plant, X I ; spikelet, floret, and a cleisfo- gene from the axil of a lower leaf, all X 5. 1 TMselt. Dyer, PI. Cap. 7: 512. 1898. " See following paragi'apli on Merathrepta. 3 Chase, Amer. Journ. Bot. 5:254. 1918.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. United States. Dept. of Agriculture. [W
![. Estimating productivity on sites with a low stocking capacity. Forests and forestry Mensuration; Forest site quality. Lgure 5.—This uncut ponderosa pine stand, near Bend, Oregon, is growing in a pine/bitter- brush/fescue plant community. Although the site index is 70, basal area per acre is only 85 square feet—about 42 percent of "normal." The growth rate has slowed from six rings per inch to 30 rings per inch, indicating that the stand is probably overstocked.. Figure 6.—Nonforest (Poa-Danthonia) scablan in Oregon's Blue Mountain area. The forest land in the background is a pine/w Stock Photo](https://c8.alamy.com/comp/RF3PPF/estimating-productivity-on-sites-with-a-low-stocking-capacity-forests-and-forestry-mensuration-forest-site-quality-lgure-5this-uncut-ponderosa-pine-stand-near-bend-oregon-is-growing-in-a-pinebitter-brushfescue-plant-community-although-the-site-index-is-70-basal-area-per-acre-is-only-85-square-feetabout-42-percent-of-quotnormalquot-the-growth-rate-has-slowed-from-six-rings-per-inch-to-30-rings-per-inch-indicating-that-the-stand-is-probably-overstocked-figure-6nonforest-poa-danthonia-scablan-in-oregons-blue-mountain-area-the-forest-land-in-the-background-is-a-pinew-RF3PPF.jpg ". Estimating productivity on sites with a low stocking capacity. Forests and forestry Mensuration; Forest site quality. Lgure 5.—This uncut ponderosa pine stand, near Bend, Oregon, is growing in a pine/bitter- brush/fescue plant community. Although the site index is 70, basal area per acre is only 85 square feet—about 42 percent of "normal." The growth rate has slowed from six rings per inch to 30 rings per inch, indicating that the stand is probably overstocked.. Figure 6.—Nonforest (Poa-Danthonia) scablan in Oregon's Blue Mountain area. The forest land in the background is a pine/w Stock Photo")
RMRF3PPF–. Estimating productivity on sites with a low stocking capacity. Forests and forestry Mensuration; Forest site quality. Lgure 5.—This uncut ponderosa pine stand, near Bend, Oregon, is growing in a pine/bitter- brush/fescue plant community. Although the site index is 70, basal area per acre is only 85 square feet—about 42 percent of "normal." The growth rate has slowed from six rings per inch to 30 rings per inch, indicating that the stand is probably overstocked.. Figure 6.—Nonforest (Poa-Danthonia) scablan in Oregon's Blue Mountain area. The forest land in the background is a pine/w
RMRG5EG4–. Conservation strategy for Silene spaldingii (Spalding's catchfly) in Montana . Botany; Rare plants; Silene spaldingii. Lost Trail NWR West - EO #14 EO Rank: B Rank Date: September 1, 2005 Size: 0.6 hectare (1.5 ac.) Counties: Flathead Ownership: Lost Trail National Wildlife Refuge Elevation: 1130 m to 1145 m August 22, 2005. Figure 30. Map of EO #14 with nearby EO #13. Vegetation Associated Dominant Species: Festuca scabrella, Festuca idahoensis, Stipa richardsonii, Elymus spicatus, Danthonia intermedia, Stipa nelsonii and Lithospermum ruderale. Exotic Species: Poa compressa and Phleum prate
RMRH0BKE–. Bulletin. Agriculture. I20 MAINE AGRICULTURAL EXPERIMENT STATION. I915. This is usually abundant on its particular host plant, Danthonia spicafa, and has been collected this season (1913) at Orono, Mt. Katah- din, Aug. 22, 600, 1000. 1500, 1900 ft.. Houlton Aug. 25th, Fort Kent Aug. 28th. Dcltocephalus apicatus Osborn. Dchocephahis apicatus Osborn. Can. Ent. XXXII, p. 285. Light brown with the head and apex of elytra light yellow. Length 2.5 to 3 mm. Has been taken in a number of meadows around Orono July 29 to August 7. Only adu'lts being seen. Its usual food plant {Paniciun hucechuchcB) ha
![. Estimating productivity on sites with a low stocking capacity. Forests and forestry Mensuration; Forest site quality. Lgure 5.—This uncut ponderosa pine stand, near Bend, Oregon, is growing in a pine/bitter- brush/fescue plant community. Although the site index is 70, basal area per acre is only 85 square feet—about 42 percent of "normal." The growth rate has slowed from six rings per inch to 30 rings per inch, indicating that the stand is probably overstocked.. Figure 6.—Nonforest (Poa-Danthonia) scablan in Oregon's Blue Mountain area. The forest land in the background is a pine/w Stock Photo](https://c8.alamy.com/comp/RFCKBD/estimating-productivity-on-sites-with-a-low-stocking-capacity-forests-and-forestry-mensuration-forest-site-quality-lgure-5this-uncut-ponderosa-pine-stand-near-bend-oregon-is-growing-in-a-pinebitter-brushfescue-plant-community-although-the-site-index-is-70-basal-area-per-acre-is-only-85-square-feetabout-42-percent-of-quotnormalquot-the-growth-rate-has-slowed-from-six-rings-per-inch-to-30-rings-per-inch-indicating-that-the-stand-is-probably-overstocked-figure-6nonforest-poa-danthonia-scablan-in-oregons-blue-mountain-area-the-forest-land-in-the-background-is-a-pinew-RFCKBD.jpg ". Estimating productivity on sites with a low stocking capacity. Forests and forestry Mensuration; Forest site quality. Lgure 5.—This uncut ponderosa pine stand, near Bend, Oregon, is growing in a pine/bitter- brush/fescue plant community. Although the site index is 70, basal area per acre is only 85 square feet—about 42 percent of "normal." The growth rate has slowed from six rings per inch to 30 rings per inch, indicating that the stand is probably overstocked.. Figure 6.—Nonforest (Poa-Danthonia) scablan in Oregon's Blue Mountain area. The forest land in the background is a pine/w Stock Photo")
RMRFCKBD–. Estimating productivity on sites with a low stocking capacity. Forests and forestry Mensuration; Forest site quality. Lgure 5.—This uncut ponderosa pine stand, near Bend, Oregon, is growing in a pine/bitter- brush/fescue plant community. Although the site index is 70, basal area per acre is only 85 square feet—about 42 percent of "normal." The growth rate has slowed from six rings per inch to 30 rings per inch, indicating that the stand is probably overstocked.. Figure 6.—Nonforest (Poa-Danthonia) scablan in Oregon's Blue Mountain area. The forest land in the background is a pine/w
RMRMW6WT–. Annales des Sciences Naturelles Botaniques. TÉGUMENT SÉMINAL ET PÉRICARPE DES GRAMINÉES. 29 thonia spicata Rœm. et Schult., elles y forment un cercle presque complet. Quant au tégument séminal, formé de deux assises cellu- laires assez nettes dans Deschampsia cœspitosa L., il n'est souvent représenté que par une bande assez étroite chez les Holcus, Antinoria, Aira, Corynephorus, Danthonia. Dans les genres Avena, Arrhenatemm, les deux assises du tégument séminal plus ou moins écrasées apparaissent nettement, en même temps que les cellules tubulaires, lors- qu'on observe de face la zone extern
![. Botánica descriptiva. Compendio de la flora española. Estudio de las plantas que viven espontáneamente en España y de las más frecuentemente cultivadas que tienen aplicaciones en medicina, agricultura, industria y horticultura. Plants. DANTHONIA gas como las flores; glumilla inferior redondeada en el dorso, bífida y rao- cha; 2 estilos alargados; 2 estigmas saliendo del ápice de la flor; carióp- side biconvexo. 3.454. Sch. marginatus P. B.—(J)- Tallo delgado de 6-15"; hojas vello- sas, con el limbo peloso en su base; panoja pequeña, apenachada, apretada en el ápice; glumas con banda mar Stock Photo](https://c8.alamy.com/comp/RH84AE/botnica-descriptiva-compendio-de-la-flora-espaola-estudio-de-las-plantas-que-viven-espontneamente-en-espaa-y-de-las-ms-frecuentemente-cultivadas-que-tienen-aplicaciones-en-medicina-agricultura-industria-y-horticultura-plants-danthonia-gas-como-las-flores-glumilla-inferior-redondeada-en-el-dorso-bfida-y-rao-cha-2-estilos-alargados-2-estigmas-saliendo-del-pice-de-la-flor-carip-side-biconvexo-3454-sch-marginatus-p-bj-tallo-delgado-de-6-15quot-hojas-vello-sas-con-el-limbo-peloso-en-su-base-panoja-pequea-apenachada-apretada-en-el-pice-glumas-con-banda-mar-RH84AE.jpg ". Botánica descriptiva. Compendio de la flora española. Estudio de las plantas que viven espontáneamente en España y de las más frecuentemente cultivadas que tienen aplicaciones en medicina, agricultura, industria y horticultura. Plants. DANTHONIA gas como las flores; glumilla inferior redondeada en el dorso, bífida y rao- cha; 2 estilos alargados; 2 estigmas saliendo del ápice de la flor; carióp- side biconvexo. 3.454. Sch. marginatus P. B.—(J)- Tallo delgado de 6-15"; hojas vello- sas, con el limbo peloso en su base; panoja pequeña, apenachada, apretada en el ápice; glumas con banda mar Stock Photo")
RMRH84AE–. Botánica descriptiva. Compendio de la flora española. Estudio de las plantas que viven espontáneamente en España y de las más frecuentemente cultivadas que tienen aplicaciones en medicina, agricultura, industria y horticultura. Plants. DANTHONIA gas como las flores; glumilla inferior redondeada en el dorso, bífida y rao- cha; 2 estilos alargados; 2 estigmas saliendo del ápice de la flor; carióp- side biconvexo. 3.454. Sch. marginatus P. B.—(J)- Tallo delgado de 6-15"; hojas vello- sas, con el limbo peloso en su base; panoja pequeña, apenachada, apretada en el ápice; glumas con banda mar
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