Record Number Database Code Specimen ID Project Herbarium Accession Number Barcode NPS Accession NPS Catalog Family Genus 1 Specific Epithet 1 Specific Author 1 Infraspecific Rank 1 Infraspecific Epithet 1 Infraspecific Author 1 Name 1 Qualifier Name 1 Qualifier Position Hybrid Symbol Genus 2 Specific Epithet 2 Specific Author 2 Infraspecific Rank 2 Infraspecific Epithet 2 Infraspecific Author 2 Name 2 Qualifier Name 2 Qualifier Position Conservation Status Annotations Site Key Collector Collector Number Other Collectors Day Collected Month Collected Year Collected Verbatim Collection Date Country State County Locality Site Description Minimum Elevation Maximum Elevation Elevation Unit LatitudeLongitude UTM TRS Decimal Latitude Decimal Longitude Geodetic Datum Coordinate Uncertainty Coordinate Uncertainty Unit Elevation Georeferenced TRS Georeferenced Georeference Sources Georeference Remarks Georeferenced By Specimen Notes Other Notes Phenology Cultivated Images Type Specimen? TypeDetails 1 RM 119330 Ebertowski 2003 RM Marsileaceae Marsilea vestita Hook. & Grev. RM-14593 Peter J. Ebertowski 7999 11 8 2003 U.S.A. Wyoming Converse Thunder Basin National Grassland and Vicinity: Browner Draw, on two-track off Steinle or County Road 40, ca 34 air mi SSE of Wright; ca 42 air mi NNE of Douglas. Depression in creek bed. 4590 4670 ft. 43.3413° N, 105.1505° W T39N R69W S21 43.3413 -105.1505 Spores N N 2 RM 140509 Evert 1991 Marsileaceae Marsilea vestita Hook. & Grev. RM-15878 Erwin F. Evert 20782 17 6 1991 U.S.A. Idaho Fremont [location and coordinates withheld] Wet margins of ponds with Deschampsia cespitosa, Camassia quamash, Plagiobothrys scouleri, and Rorippa curvisiliqua. 6300 ft. N N 3 RM 251335 Kostel 2004 RM Marsileaceae Marsilea vestita Hook. & Grev. RM-21727 Grace M. Kostel 48a 30 4 2004 U.S.A. South Dakota Custer Buffalo Gap National Grassland and Vicinity: Red Shirt Wilderness Area: ca 1 mi N of Red Shirt, sand bluffs N of Cheyenne River. Southwest-facing bluff, upslope of sand and silt soils. 2900 ft. 43° 43' 44" N, 102° 47' 36" W; GPS Reading T4S R11E S20 N1/2 43.728889 -102.793333 GPS Reading Fruiting N N 4 RM 253482 Kostel 2005 RM Marsileaceae Marsilea vestita Hook. & Grev. RM-21832 Grace M. Kostel 6422 16 6 2005 U.S.A. South Dakota Jackson Buffalo Gap National Grassland and Vicinity: ca 7 air mi SW of Kadoka. On rolling prairie near the rim of a drainage/draw, in silty loam soils. 2300 ft. 43° 46.834' N, 101° 37.927' W; GPS Reading T3S R20E S17 South1/2 43.780567 -101.632117 GPS Reading Spores N N 5 RM 254118 Kostel 2005 RM Marsileaceae Marsilea vestita Hook. & Grev. RM-21855 Grace M. Kostel 7056 19 6 2005 U.S.A. South Dakota Jackson Buffalo Gap National Grassland and Vicinity: ca 6 air mi SW of Kadoka on west side of Forest Road 7153. In clay muck soils of an ephemeral pond. 2325 ft. 43° 43.583' N, 101° 35.908' W; GPS Reading T3S R21E S22 NW1/4 43.726383 -101.598467 GPS Reading Vegetative N N 6 RM 256378 Kostel 2005 RM Marsileaceae Marsilea vestita Hook. & Grev. RM-21956 Grace M. Kostel 9314 23 7 2005 U.S.A. South Dakota Jackson Buffalo Gap National Grassland and Vicinity: ca 6 air mi SW of Kadoka on County Road CH6. In wetland soil depression having clay soil. 2336 ft. 43° 46.781' N, 101° 36.226' W; GPS Reading T3S R21E S16 SE1/4 43.779683 -101.603767 GPS Reading Flowering and Fruiting N N 7 RM 256425 Kostel 2005 RM Marsileaceae Marsilea vestita Hook. & Grev. RM-21959 Grace M. Kostel 9361 5 8 2005 U.S.A. South Dakota Fall River Buffalo Gap National Grassland and Vicinity: ca 10 air mi NW of Edgemont. In a wetland closed depression, soils are sand and silt loam. 3700 ft. 43° 23.422' N, 104° 0.294' W; GPS Reading T8S R1E S4 NE1/4 43.390367 -104.0049 GPS Reading Flowering and Fruiting N N 8 RM 274862 Lum 2002 RM 803124 RM0098252 Marsileaceae Marsilea vestita Hook. & Grev. RM-22539 B. E. Nelson 57681 18 7 2002 U.S.A. Wyoming Big Horn Bighorn Basin: at White Reservoir along White Gulch, ca 0.5 air mi W of Dorsey Creek and ca 1.5 mi S of the Greybull River, ca 4.5 air mi ESE of Otto; ca 7 air mi W of Basin. Muddy to dry flats adjacent to the reservoir. 4030 ft. 44.3931° N, 108.1778° W; uncertainty 0.5 mi. T51N R94W S17 SW1/4 44.3931 -108.1778 1 mi. Fruiting N RM0098252 N 9 RM 386352 RMHERB1 RM 293473 RM0126003 Marsileaceae Marsilea vestita Hook. & Grev. RM-49784 R. E. Ries 115 D. W. Sabinske 3 8 1973 U.S.A. Wyoming Campbell Black Thunder Strip Mining Area; North Prong of Thunder Creek and Little Thunder Creek. Stream bottom dry; slender spikerush, prairie cordgrass, and western wheatgrass; loamy, bare, clayey. 4680 ft. 43.6991° N, 105.2906° W; uncertainty 0.25 mi. T43N R70W S17 SE1/4 of NW1/4 43.6991 -105.2906 0 mi. Spores N RM0126003 N 10 RM 436296 South Dakota RM Marsileaceae Marsilea vestita Hook. & Grev. RM-66363 no collector 4695 U.S.A. South Dakota N N 11 RM 436308 South Dakota RM Marsileaceae Marsilea vestita Hook. & Grev. RM-66363 no collector 4695 U.S.A. South Dakota N N 12 RM 436418 South Dakota RM 106632 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson in 1985. RM-66445 A. C. McIntosh 863 2 8 1926 U.S.A. South Dakota Pennington Rapid City Road, 3 mi N of Hermosa. Abundant around muddy slopes of dried up pond. 3460 ft. T2S R8E S8 43.8841 -103.1968 NAD 83 1 mi. Y Y Nat. Geog. TOPO! Spores N N 13 RM 436990 South Dakota RM 106632 Marsileaceae Marsilea vestita Hook. & Grev. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson in 1985. RM-66687 Arthur C. McIntosh 863 2 8 1926 U.S.A. South Dakota Pennington Rapid City Road, 3 mi N of Hermosa. Abundant around muddy slopes of dried up pond. 3460 ft. T2S R8E S8 43.8841 -103.1968 NAD 83 1 mi. Y Y Nat. Geog. TOPO! Spores N N 14 RM 439969 South Dakota RM 110768 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson in 1985. RM-67869 Herman E. Hayward 2576 30 7 1927 U.S.A. South Dakota Custer Between Buffalo Gap and Fairburn. Pond with Scirpus. 3200 3500 ft. T6S R7E S29 43.4923 -103.3124 NAD 83 1 mi. Y Y Nat. Geog. TOPO! Spores N N 15 RM 442866 South Dakota USFS 409666 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson in 1985. RM-69125 Roger R. Kerbs 87 22 6 1970 U.S.A. South Dakota Jackson Buffalo Gap National Grassland. Wetland with Salix, Carex, Eleocharis palustris, and Eleocharis acicularis; pond shoreline and in shallow water near shore, clay soil, north aspect, 10% slope. 2550 ft. 43.9062° N, 102.013° W; uncertainty 0.5 mi. T2S R18E S6 NW1/4 43.9062 -102.013 0 mi. Y Spores N N 16 RM 443100 South Dakota RM 70128 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson in 1985. RM-69243 S. S. Visher 19 23 7 1910 U.S.A. South Dakota Harding Little Missouri Valley: 12 mi N of Crook. Creek bed. 3040 ft. 45.7311° N, 103.8755° W; uncertainty 2 mi. T20N R2E S18 45.7025 -103.9159 NAD 83 1 mi. Y Y Nat. Geog. TOPO! Spores N N 17 RM 443707 South Dakota RM 346168 Marsileaceae Marsilea vestita Hook. & Grev. RM-69352 Stephen Van Sickle 421 16 8 1982 U.S.A. South Dakota Pennington Submerged in 1 dm water; frequent. 2380 ft. 44.1223° N, 102.4229° W; uncertainty 0.5 mi. T2N R14E S22 NW1/4 44.1223 -102.4229 1 mi. Spores N N 18 RM 454796 So Rocky Mts RM 734314 Marsileaceae Marsilea vestita Hook. & Grev. RM-76095 William A. Weber 18558 R. C. Wittmann 22 5 1993 U.S.A. Colorado Baca Big Hole Canyon above East Fork Carrizo Creek, County Road H. Abundant in cattle wallow in canyon bottom. 37.0829° N, 102.9871° W; uncertainty 1 mi. T34S R50W S13 37.0829 -102.9871 1 mi. Flowering and Fruiting N N 19 RM 503671 So Rocky Mts RM 541932 Marsileaceae Marsilea vestita Hook. & Grev. RM-98536 David G. Cooper 1665 4 8 1988 U.S.A. Colorado Douglas E of Parker ca 3 mi. Intermittent pond in wheat field. Vegetative N N 20 RM 503705 So Rocky Mts RM 157823 Marsileaceae Marsilea vestita Hook. & Grev. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson in 1985. RM-89904 Earl L. Johnston 1039 16 6 1918 U.S.A. Colorado Weld Coleman: Johnston's Ranch. Spores N N 21 RM 503706 So Rocky Mts RM 117510 Marsileaceae Marsilea vestita Hook. & Grev. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson in 1985. RM-89919 Earl L. Johnston 1116 20 7 1927 U.S.A. Colorado Weld Grover. Swamps. Spores N N 22 RM 503725 So Rocky Mts RM 105114 Marsileaceae Marsilea vestita Hook. & Grev. RM-71222 Earl L. Johnston 99 2 8 1925 U.S.A. Colorado Weld Pawnee Buttes. Wet draw. Vegetative N N 23 RM 503760 So Rocky Mts RM 88024 Marsileaceae Marsilea vestita Hook. & Grev. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson in 1985. RM-98580 Ellsworth Bethel 3994 F. S. Willey and I. W. Clokey 14 9 1921 U.S.A. Colorado Boulder E of Boulder. Moist soil. 1620 m. Vegetative N N 24 RM 503902 So Rocky Mts RM 157825 Marsileaceae Marsilea vestita Hook. & Grev. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson in 1985. RM-72541 George E. Osterhout 1775 19 7 1898 U.S.A. Colorado Larimer West of New Windsor: Eastern edge of county line. Vegetative N N 25 RM 503926 So Rocky Mts RM 157824 Marsileaceae Marsilea vestita Hook. & Grev. RM-91674 George E. Osterhout 4142 26 6 1909 U.S.A. Colorado Weld New Windsor. Spores N N 26 RM 503927 So Rocky Mts RM 63017 Marsileaceae Marsilea vestita Hook. & Grev. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson in 1985. RM-72551 George E. Osterhout 4142 4 6 1909 U.S.A. Colorado Weld Windsor. Spores N N 27 RM 504026 So Rocky Mts RM 8492 Marsileaceae Marsilea vestita Hook. & Grev. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson in 1985. RM-98668 J. H. Cowen 3996 17 6 1893 17 Jun 1893 U.S.A. Colorado Larimer Fort Collins. In pools near river. 5000 ft. Vegetative N N 28 RM 504105 So Rocky Mts RM 175169 Marsileaceae Marsilea vestita Hook. & Grev. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson in 1985. RM-98705 Marion Ownbey 1334 7 7 1937 U.S.A. Colorado Lincoln Dry bed of seasonal pool. T15S R57W S9 Spores N N 29 RM 504111 So Rocky Mts USFS 409670 Marsileaceae Marsilea vestita Hook. & Grev. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson in 1985.
1.
Annotated by Rogers McVaugh in 1985. RM-98705 Marion Ownbey MO-1334 7 7 1937 U.S.A. Colorado Lincoln Dry bed of seasonal lake. T15S R57W S9 Spores N N 30 RM 504241 So Rocky Mts RM 551627 Marsileaceae Marsilea vestita Hook. & Grev. RM-98782 Robert D. Dorn 5061 8 6 1990 U.S.A. Colorado El Paso E of Colorado Springs ca 12 mi. Shallow pond in prairie with Eleocharis palustris. 6200 ft. T14S R64 W S25 SE1/4 of NW1/4 Vegetative N N 31 RM 572829 Dueholm 1978 RM 327410 RM0125997 Marsileaceae Marsilea vestita Hook. & Grev. RM-104726 B. E. Nelson 1945 17 9 1978 U.S.A. Wyoming Johnson Powder River Basin: ca 14.5 air mi NE of Edgerton on Wyo Hwy 387, ca 52 air mi NNE of Casper in JJ Draw. Frequent in clay in a vernal pool. 5000 ft. 43.4806° N, 106.0578° W; uncertainty 1 mi. T41N R77W S36 SE1/4 43.4806 -106.0578 1 mi. N N Vegetative N N 32 RM 573029 Dueholm 1978 RM 327409 Marsileaceae Marsilea vestita Hook. & Grev. RM-104739 B. E. Nelson 2014 18 9 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 19 air mi SW of Gillette on Clarkelen Road at Hoe Creek. Occasional in sandy clay in a dried up pool in the stream bed with Juncus. 4750 ft. 44.0489° N, 105.6372° W; uncertainty 0.5 mi. T47N R73W S16 SW1/4 44.0489 -105.6372 1 mi. Spores N N 33 RM 594088 Dueholm 1978 RM 327408 RM0126002 Marsileaceae Marsilea vestita Hook. & Grev. RM-106432 Keith H. Dueholm 2115 Ronald L. Hartman 10 6 1978 U.S.A. Wyoming Campbell Powder River Basin: ca 18.5 air mi SE of Reno Junction. Standing water in ditch (part of pond). 4800 ft. 43.5861° N, 105.2111° W; uncertainty 1 mi. T42N R70W S25 43.5861 -105.2111 1 mi. brh N RM0126002 N 34 RM 594200 Dueholm 1978 RM 327407 RM0125998 Marsileaceae Marsilea vestita Hook. & Grev. RM-106435 Keith H. Dueholm 2228 Ronald L. Hartman 11 6 1978 U.S.A. Wyoming Campbell [location and coordinates withheld] Plains, streambanks, drying mud behind holding dam; drying mud near high water mark of holding pond. 4900 ft. Vegetative N RM0125998 N 35 RM 599395 Dueholm 1979 RM 331988 RM0126000 Marsileaceae Marsilea vestita Hook. & Grev. RM-106675 Keith H. Dueholm 7892 10 7 1979 U.S.A. Wyoming Converse [location and coordinates withheld] Sagebrush plains, shallow draw with occasional standing water; pools. 5100 ft. Spores N RM0126000 N 36 RM 640291 SE WY 1993 RM 600049 RM0126001 Marsileaceae Marsilea vestita Hook. & Grev. RM-108373 B. E. Nelson 28856 22 8 1993 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southeastern Plains: along a branch of Simpson Draw along Bill Hall or County Road 63, ca 12.8 air mi NE of Douglas; ca 9.8 air mi NW of Shawnee. Mud flats and in shallow water of stock pond. 5100 ft. 43.3575° N, 105.1467° W; uncertainty 0.5 mi. T39N R69W S16 NW1/4 43.3575 -105.1467 1 mi. Spores N RM0126001 N 37 RM 642954 SE WY 1994 RM 704298 Marsileaceae Marsilea vestita Hook. & Grev. RM-108500 B. E. Nelson 32005 21 6 1994 U.S.A. Wyoming Converse Southern Powder River Basin/Southeastern Plains: Southern Powder River Basin: along Lake Creek and the buttes to the SE ca 6 air mi SW of Dull Center; ca 45.5 air mi NNE of Douglas. Vernal depressions in a grassy swale. 4450 4460 ft. 43.3846° N, 105.0902° W T39N R69W S1 43.3846 -105.0902 Spores N N 38 RM 698037 Kuhn 2007 RM Marsileaceae Marsilea vestita Hook. & Grev. 1. Marsilea vestita Hook. & Grev.
Annotated by Ronald L. Hartman. RM-114493 Ronald L. Hartman 84946 Bernadette Kuhn, Laura E. Lukas 26 5 2007 U.S.A. Colorado Las Animas Comanche National Grassland: Plum Creek, 8.5 air mi W of Kim. Rolling grasslands with stockponds. 5740 ft. 37.2591° N, 103.5185° W; GPS Reading T32S R54W S18 W1/2 37.2591 -103.5185 NAD 83 GPS Reading Spores N 39 RM 698099 Kuhn 2007 RM Marsileaceae Marsilea vestita Hook. & Grev. 1. Marsilea vestita Hook. & Grev.
Annotated by Ronald L. Hartman. RM-114494 Ronald L. Hartman 85008 Bernadette Kuhn, Laura E. Lukas 26 5 2007 U.S.A. Colorado Las Animas Comanche National Grassland: ca 5.5 air mi S of Kim. Rolling grasslands, sandstone outcrops, and roadside. 5555 ft. 37.1637° N, 103.3697° W; GPS Reading T33S R53W S16 37.1637 -103.3697 NAD 83 GPS Reading Vegetative N 40 RM 730992 Missouri Plateau RM 409667 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121277 E. J. Woolfolk W79 24 6 1937 U.S.A. Montana Custer Northern Rocky Mountain U.S.R.L. Experimental Station: Dry Lake Pasture J. Dry lake bed; heavy clay soil. 2800 ft. T6 R43 S4 Spores N N 41 RM 730993 Missouri Plateau RM 370692 Marsileaceae Marsilea vestita Hook. & Grev. RM-121278 Richard J. Naskali 1036 25 7 1973 U.S.A. Montana Lake West side Kicking Horse Reservoir, E of U.S. Route 93 and S of Ronan. Water pH 7.2; water total alkalinity 66.0; water used for irrigation; water level subject to great drawdown; common to dense aquatics include Ranunculus flammula, Ceratophyllum demersum, Polygonum amphibium; Sparse to rare plants include Eleocharis palustris, Potamogeton pectinatus, Myriophylum spicatum, Callitriche sp., Ranunculus aquatilis; on adjacent lands there are many weedy species, including Hyoscyamus niger, Cirsium sp., Clematis ligusticifolia. 3060 ft. T20N R20W Common to dense. Spores N N 42 RM 730994 Missouri Plateau RM 154188 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121279 O. A. Stevens s.n. 20 8 1915 U.S.A. North Dakota Mountrail Stanley. Roadside ditch. Spores N N 43 RM 730995 Missouri Plateau RM 51578 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121280 J. Lunell s.n. 10 9 1905 U.S.A. North Dakota Benson Butte. Bottom of a plowed slough where water has lain and dried. Spores N N 44 RM 730996 South Dakota RM 92292 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121281 T. A. Williams s.n. 9 1893 U.S.A. South Dakota Brookings Vicinity of Brookings. Margins of ponds. Spores N N 45 RM 730997 Missouri Plateau RM 70740 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121282 T. A. Williams s.n. 9 1893 U.S.A. South Dakota Brookings Vicinity of Brookings. Margins of ponds. Spores N N 46 RM 730998 Missouri Plateau RM 163756 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121283 David Griffiths s.n. 8 1896 U.S.A. South Dakota Brown Aberdeen. Spores N N 47 RM 731000 Missouri Plateau RM 236031 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121284 Walter Kiener 17211 19 8 1944 U.S.A. Nebraska Hamilton 6 mi W of Aurora. Intermittent pool. 1840 ft. Vegetative N N 48 RM 731001 Missouri Plateau RM 6034 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121285 Harry Hapeman 143 9 1893 U.S.A. Nebraska Kearney Newark. Vegetative N N 49 RM 731002 Missouri Plateau RM 149768 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121286 C. L. Shear s.n. 12 5 1895 U.S.A. Nebraska Lancaster Lincoln. Pond near round house. Spores N N 50 RM 731003 Missouri Plateau RM 137589 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121287 C. Leo Hitchcock 2237 9 10 1933 U.S.A. Montana Lake ca 2 mi SE of Charlo. Submerged in pothole. Flathead County written on label; D. M. Johnson noted Marsilea sp. (M. oligospora or M. vestita), material sterile. Vegetative N N 51 RM 731004 Missouri Plateau RM 251147 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121288 Harry Hapeman s.n. 30 5 1928 U.S.A. Nebraska Kearney Elm Creek. Spores N N 52 RM 731005 Missouri Plateau RM 236035 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121289 Walter Kiener 19323 28 7 1945 U.S.A. Nebraska Hamilton 5 mi W of Giltner. Roadside ditch. 1880 ft. Vegetative N N 53 RM 731006 Missouri Plateau RM 30016 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121290 P. A. Rydberg 6604 13 7 1900 U.S.A. Nebraska Kearney Prairies and sandhills. 500 m. Vegetative N N 54 RM 731007 Missouri Plateau RM 157826 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121290 P. A. Rydberg 6604 13 7 1900 U.S.A. Nebraska Kearney Prairies and sandhills. 500 m. Vegetative N N 55 RM 731008 Missouri Plateau RM 236033 Marsileaceae Marsilea vestita Hook. & Grev. 3. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121291 Walter Kiener 17830 27 10 1944 U.S.A. Nebraska York 4 mi W of Waco. Intermittent pool. 1620 ft. Vegetative N N 56 RM 731009 Missouri Plateau RM 236032 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121292 Walter Kiener 19328 28 7 1945 U.S.A. Nebraska Hall 1 mi E of Doniphan. Roadside ditch. 1940 ft. Vegetative N N 57 RM 731011 Missouri Plateau RM 251148 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-121293 Harry Hapeman s.n. 4 8 1891 U.S.A. Nebraska Kearney Minden. Vegetative N N 58 RM 756505 Hallman 2009 USFS 885845 USFS0049751 Marsileaceae Marsilea vestita Hook. & Grev. RM-119561 B. E. Nelson 78330 28 7 2009 U.S.A. Montana Carter Along Little Missouri River or South Camp Crook Road just S of Clay Pigeon Road, ca 10 air mi NE of Albion; ca 23 air mi NE of Alzada. Dry pool areas among cattails in intermittent stream channel and adjacent low areas. 3250 ft. 45.2991° N, 104.1527° W; NAD 83, , GPS reading T6S R62E S20 N1/2 45.2991 -104.1527 NAD 83 GPS reading Fruiting N USFS0049751 59 RM 756546 Hallman 2009 USFS 885844 USFS0049750 Marsileaceae Marsilea vestita Hook. & Grev. RM-119571 B. E. Nelson 78371 28 7 2009 U.S.A. Montana Carter Along North Butte Creek between Hamilton Creek and Little Missouri River on the south side of Mont Hwy 323, ca 2 air mi NW of Albion; ca 13.5 air mi N of Alzada. Dry stream bed and adjacent steep banks and bench with green ash and occasional boxelder and snowberry thickets. 3310 3320 ft. 45.205° N, 104.3096° W; NAD 83 T7S R60E S24 South1/2 45.205 -104.3096 NAD 83 GPS reading Fruiting N USFS0049750 60 RM 780646 So Rocky Mts RM 841137 Marsileaceae Marsilea vestita Hook. & Grev. RM-133680 Dina Clark 2504a Renee Rondeau 9 7 2007 U.S.A. Colorado Lincoln Ranchland approx 9 mi S of Highway 94 and 1 mi W of 11 Road. In playa in shortgrass prairie, with Eleocharis macrostachya, Echinochloa crus-galli, and tadpoles. 5385 ft. T15S R58W S30 SE1/4 Abundant. 7.5' Sanborn Reservoir Quad Flowering N N 61 RM 788506 Charboneau 2010 RM Marsileaceae Marsilea vestita Hook. & Grev. RM-128620 B. E. Nelson 80607 27 7 2010 U.S.A. Montana Phillips Along Pickhandle Coulee, ca 24 air mi SSE of Saco; ca 26 air mi ESE of Malta. Drying mud in pool areas of stream channel. 2430 2460 ft. 48.1243° N, 107.4483° W to 48.1275° N, 107.4563° W; NAD 83, GPS reading T27N R33E S3 NE1/4 48.1243 -107.4483 NAD 83 GPS reading Spores N 62 RM 820768 Charboneau 2011 RM Marsileaceae Marsilea vestita Hook. & Grev. RM-142015 Joseph L. M. Charboneau 5212 15 6 2011 U.S.A. Montana Phillips W of Midale Road, ca 4.5 air mi NNE of Veseth Reservoir, ca 28.5 air mi ENE of Zortman; ca 28 air mi SSW of Malta. In water and on shore of small water-filled depression. 2720 2730 ft. 47.9905° N, 108.1218° W; NAD 83, GPS reading T26N R28E S21 SE1/4 47.9905 -108.1218 NAD 83 GPS reading Spores N 63 RM 821344 Charboneau 2011 RM Marsileaceae Marsilea vestita Hook. & Grev. RM-142063 Joseph L. M. Charboneau 5788 Mark Majerus, Michael Dolan, Noorjahan Parwana, and Katie Butts 24 6 2011 U.S.A. Montana Phillips American Prairie Reserve: W of Reynolds Hill Road, ca 4.5 air mi W of Square Butte, ca 40.5 air mi ESE of Zortman; ca 42 air mi SSE of Malta. In or on shores of stock pond. 2520 2600 ft. 47.7729° N, 107.6914° W to 47.7728° N, 107.701° W; NAD 83, GPS reading T23N R31E S11 NE1/4 47.7729 -107.6914 NAD 83 GPS reading Spores N 64 RM 826019 Charboneau 2011 RM Marsileaceae Marsilea vestita Hook. & Grev. RM-142481 Joseph L. M. Charboneau 9670 15 8 2011 U.S.A. Montana Valley Brazil Creek, S of Bentonite Road, ca 2.5 air mi WSW of Mahan and Hoyt Reservoir, ca 9 air mi S of Tampico; ca 8 air mi W of Glasgow. Moist coulee bottom. 2140 2160 ft. 48.1789° N, 106.8111° W to 48.177° N, 106.8074° W; NAD 83, GPS reading T28N R38E S15 SW1/4 48.1789 -106.8111 NAD 83 GPS reading Spores N 65 RM 893485 RMHERB1 RM 310304 RM0125999 Marsileaceae Marsilea vestita Hook. & Grev. 2. Marsilea vestita Hook. & Grev.
Annotated by D. M. Johnson on 8//1985. RM-448859 Robert D. Dorn 3176 29 7 1978 U.S.A. Wyoming Laramie 3 mi W of Cheyenne. Vernal pool, emergent from 3 cm of water, with Rorippa, Eleocharis. 6200 ft. 41.1533° N, 104.8955° W; NAD 83, uncertainty 0.5 mi., Nat. Geog. TOPO! T14N R67W S28 41.1533 -104.8955 NAD 83 1 mi. N N Nat. Geog. TOPO! SC Spores N RM0125999 N