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 442105 South Dakota RM 346254 Alismataceae Echinodorus berteroi (Spreng.) Fassett 2. Echinodorus berteroi (Spreng.) Fassett
Annotated by Gary E. Larson. RM-68609 Ken Kanaan 8C 15 8 1982 U.S.A. South Dakota Tripp Sully Lake. Heavy silt bar above principal spillway; common. 1879 ft. 43.3795° N, 99.586° W; uncertainty 0.5 mi. T99N R74W S22 NW1/4 43.3795 -99.586 1 mi. Flowering and Fruiting N N 2 RM 442859 South Dakota USFS 411825 Alismataceae Echinodorus berteroi (Spreng.) Fassett 2. Echinodorus berteroi (Spreng.) Fassett
Annotated by Charles Feddema. RM-69120 Roger R. Kerbs 80 5 8 1969 U.S.A. South Dakota Jackson Buffalo Gap National Grassland: Study Pond C. Grassland stockpond; clay soil; 10% west aspect. 2580 ft. 43.8374° N, 101.945° W; uncertainty 0.5 mi. T2S R18E S27 SE1/4 43.8374 -101.945 0 mi. Y Elev closer to 2580 f (+/-) (USGS 7.5') G. Bryson Flowering and Fruiting N N 3 RM 734180 Missouri Plateau RM 189778 Alismataceae Echinodorus berteroi (Spreng.) Fassett RM-121686 W. L. Tolstead 41464 20 8 1941 U.S.A. Nebraska Holt 20 mi S of O'Neill. Roadside ditch, flooded early in growing season. Fruiting N N 4 RM 734181 Missouri Plateau RM 226624 Alismataceae Echinodorus berteroi (Spreng.) Fassett RM-121687 Fred Eastman 79 1 10 1915 U.S.A. Nebraska Douglas Omaha: near Carter Lake. In mud. Fruiting N N