Index / Search / Isoetes melanopoda
§1 Plant
Isoetes melanopoda Gay & Durieu ex Durieu
vernacular blackfoot quillwort — species · Isoetaceae
§2Habit & range
Habit and range
- Growth habit
- Graminoid
- Duration
- Perennial
- Group
- Quillwort
- Family
- Isoetaceae Dumort.
- Genus
- Isoetes
Native status, by region
- L48 Lower 48 States Native
County-level range
· 188 counties across 20 states/territories§3Cultivation
No cultivation specs.
USDA has not characterised this taxon. Roughly four out of five plants in the database lack the detailed cultivation record present here — typically because they have not been the focus of NRCS Plant Materials work. Range and distribution data are unaffected.
§4Counties, by state
Recorded in 188 counties across 20 states/territories.
Alabama view state ↗ 3 N ▾
Arkansas view state ↗ 32 N ▾
- Arkansas 05001
- Ashley 05003
- Baxter 05005
- Benton 05007
- Bradley 05011
- Calhoun 05013
- Clark 05019
- Conway 05029
- Faulkner 05045
- Franklin 05047
- Fulton 05049
- Garland 05051
- Independence 05063
- Izard 05065
- Jefferson 05069
- Johnson 05071
- Logan 05083
- Madison 05087
- Marion 05089
- Monroe 05095
- Newton 05101
- Ouachita 05103
- Polk 05113
- Pope 05115
- Pulaski 05119
- Saline 05125
- Sharp 05135
- St. Francis 05123
- Union 05139
- Van Buren 05141
- Washington 05143
- White 05145
Georgia view state ↗ 3 N ▾
Illinois view state ↗ 25 N ▾
- Cass 17017
- Cook 17031
- Fulton 17057
- Gallatin 17059
- Hancock 17067
- Jackson 17077
- Johnson 17087
- Knox 17095
- Logan 17107
- Madison 17119
- Mason 17125
- Massac 17127
- McHenry 17111
- Menard 17129
- Peoria 17143
- Piatt 17147
- Pike 17149
- Pope 17151
- Saline 17165
- Scott 17171
- St. Clair 17163
- Stark 17175
- Union 17181
- White 17193
- Williamson 17199
Indiana view state ↗ 6 N ▾
Iowa view state ↗ 2 N ▾
Kentucky view state ↗ 6 N ▾
Louisiana view state ↗ 26 N ▾
- Acadia 22001
- Allen 22003
- Avoyelles 22009
- Bossier 22015
- Caddo 22017
- Calcasieu 22019
- Caldwell 22021
- Cameron 22023
- Catahoula 22025
- East Baton Rouge 22033
- Evangeline 22039
- Franklin 22041
- Lafayette 22055
- Lincoln 22061
- Morehouse 22067
- Natchitoches 22069
- Ouachita 22073
- Rapides 22079
- Red River 22081
- Richland 22083
- Sabine 22085
- St. Landry 22097
- Union 22111
- Vernon 22115
- West Carroll 22123
- Winn 22127
Minnesota view state ↗ 2 N ▾
Mississippi view state ↗ 4 N ▾
Missouri view state ↗ 21 N ▾
Nebraska view state ↗ 5 N ▾
New Jersey view state ↗ 1 N ▾
North Carolina view state ↗ 11 N ▾
Oklahoma view state ↗ 3 N ▾
South Carolina view state ↗ 3 N ▾
South Dakota view state ↗ 1 N ▾
Tennessee view state ↗ 4 N ▾
Texas view state ↗ 25 N ▾
- Angelina 48005
- Bastrop 48021
- Bell 48027
- Brazoria 48039
- Brazos 48041
- Burleson 48051
- Burnet 48053
- Cameron 48061
- Dallas 48113
- Fannin 48147
- Gillespie 48171
- Hamilton 48193
- Harris 48201
- Houston 48225
- Hunt 48231
- Llano 48299
- Madison 48313
- Mason 48319
- McCulloch 48307
- Red River 48387
- Sabine 48403
- Tarrant 48439
- Van Zandt 48467
- Waller 48473
- Wood 48499
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/ISME ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/7421641 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T10:32:10Z