| Genus | Species | Subspecies | Author | Common Name | Last Sampled | Last Collectors | Where for All Dates? |
|---|---|---|---|---|---|---|---|
| Hybanthus | concolor | - | Green violet | 2007-08-20 | JHRock | Here | |
| Passiflora | incarnata | - | May-pop | 2011-07-23 | KRLangdon | Here | |
| Passiflora | lutea | - | Yellow passion-flower | 2012-05-10 | KRLangdon | Here | |
| Passiflora | species ** | - | (NA) | 2001-09-20 | MAFeist et al 32 | Here | |
| Viola | arvensis | - | European field pansy | 2008-03-26 | MFitzgerald & JAlexander | Here | |
| Viola | bicolor | - | American field pansy | 2004-04-30 | CCarroll et al 59 | Here | |
| Viola | blanda | - | Large-leaved violet | 2007-05-03 | LEMcKinney & LDMcKinney | Here | |
| Viola | canadensis | canadensis | Canadian violet | 2007-05-03 | LEMcKinney & LDMcKinney | Here | |
| Viola | canadensis | v. canadensis | Canadian violet | 2012-05-03 | KRLangdon | Here | |
| Viola | conspersa | - | Dog violet | 2004-04-29 | PBMarcum et al 69 | Here | |
| Viola | cucullata | - | Marsh blue violet | 2008-05-17 | KRLangdon & CALangdon | Here | |
| Viola | hastata | - | Halberd-leaved violet | 2012-03-08 | KRLangdon & CALangdon | Here | |
| Viola | hirsutula | - | Southern wood violet | 2007-05-01 | LEMcKinney & LDMcKinney | Here | |
| Viola | labradorica | - | Violet | 2007-05-03 | LEMcKinney & LDMcKinney | Here | |
| Viola | lanceolata | - | Lance-leaved violet | 2007-04-25 | LEMcKinney & LDMcKinney | Here | |
| Viola | macloskeyi | - | Northern white violet | 2007-04-25 | LEMcKinney & LDMcKinney | Here | |
| Viola | palmata | - | Three-lobed violet | 2007-05-02 | LEMcKinney & LDMcKinney | Here | |
| Viola | pedata | - | Birds foot violet | 2007-05-01 | LEMcKinney & LDMcKinney | Here | |
| Viola | pensylvanica | - | Violet | 2004-04-27 | LRPhillippe et al 63 | Here | |
| Viola | primulifolia | - | Primrose-leaf violet | 2008-05-14 | MFitzgerald & JAlexander | Here | |
| Viola | pubescens | - | Hairy yellow violet | 2012-04-19 | KRLangdon | Here | |
| Viola | rostrata | - | Beaked violet | 2007-04-29 | LEMcKinney & LDMcKinney | Here | |
| Viola | rotundifolia | - | Early yellow violet | 2007-05-03 | LEMcKinney & LDMcKinney | Here | |
| Viola | sagittata | ovata | Violet | 2007-04-27 | LEMcKinney & LDMcKinney | Here | |
| Viola | sagittata | sagittata | Violet | 2007-04-12 | MFitzgerald & JAlexander | Here | |
| Viola | sagittata | v. sagittata | Violet | 1930-01-01 | DStratton & PWhite | Here | |
| Viola | sagittata | - | Violet | 2005-06-06 | LPounds & MWolfe | Here | |
| Viola | septemloba | - | Violet | 1979-01-01 | White | Here | |
| Viola | sororia | missouriensis | Woolly blue violet | 2007-05-03 | LEMcKinney & LDMcKinney | Here | |
| Viola | sororia | sororia | Woolly blue violet | 2007-05-03 | LEMcKinney & LDMcKinney | Here | |
| Viola | sororia | v. sororia | Woolly blue violet | 2006-04-10 | KRLangdon | Here | |
| Viola | sororia | - | Woolly blue violet | 2011-04-14 | KRLangdon | Here | |
| Viola | species ** | - | (NA) | 2012-04-19 | KRLangdon | Here | |
| Viola | striata | - | Pale violet | 2007-05-03 | LEMcKinney & LDMcKinney | Here | |
| Viola | subsinuata | - | Violet | 2007-05-03 | LEMcKinney & LDMcKinney | Here | |
| Viola | tripartita | - | Oval-leaved violet | 1998-08-11 | CUlrey & MWhited | Here | |
| Viola | walteri | - | Violet | 2010-04-12 | MFitzgerald & JAlexander | Here | |
| Violaceae_genus * | species ** | ~ | (NA) | 2013-06-22 | BGlasgow | Here | |
| Total Number of Species = 28 | |||||||