| Genus | Species | Subspecies | Author | Common Name | Last Sampled | Last Collectors | Where for All Dates? |
|---|---|---|---|---|---|---|---|
| Acentrella | alachua | - | (Berner, 1940) | Small minnow mayfly | 1994-06-17 | DAEtnier | Here |
| Acentrella | ampla | - | Traver 1932 | Small minnow mayfly | 2001-05-17 | CD & RPRandolph & LMJacobus | Here |
| Acentrella | barbarae | - | Small minnow mayfly | 2007-05-17 | REDeWalt | Here | |
| Acentrella | femorella | - | Small minnow mayfly | 2009-08-10 | BNichols, CKozmik & CBerg | Here | |
| Acentrella | nadineae | - | Small minnow mayfly | 2011-07-01 | BNichols & LKobelt | Here | |
| Acentrella | parvula | - | (McDunnough 1932) | Small minnow mayfly | 2001-05-18 | CD & RPRandolph & LMJacobus | Here |
| Acentrella | species ** | - | (NA) | 2011-07-01 | BNichols & LKobelt | Here | |
| Acentrella | turbida | - | (McDunnough 1924) | Small minnow mayfly | 2008-07-31 | BNichols, LCarnal & HMcGee | Here |
| Acentrella | turbida A | - | Baetid mayfly | 2007-05-18 | REDeWalt & LMJacobus | Here | |
| Acentrella | turbida B | - | Baetid mayfly | 2007-05-18 | REDeWalt & LMJacobus | Here | |
| Acentrella | turbida C | - | Baetid mayfly | 2007-05-17 | REDeWalt | Here | |
| Acentrella | turbida D | - | Baetid mayfly | 2007-05-16 | REDeWalt & DAEtnier | Here | |
| Acerpenna | macdunnoughi | - | (Ide 1937) | Small minnow mayfly | 2001-07-01 | I & M Aquatics Crew | Here |
| Acerpenna | pygmaea | - | (Hagen 1861) | Small minnow mayfly | 2009-07-28 | BNichols, CKozmik & LCarnal | Here |
| Baetidae_genus * | species ** | - | (NA) | 1994-06-28 | DAEtnier | Here | |
| Baetis | 3-tailed species | - | 3-tailed baetid mayfly species | 1991-09-07 | DAEtnier | Here | |
| Baetis | alachua | - | (Berner 1940) | Baetid mayfly | 1991-09-22 | DAEtnier | Here |
| Baetis | brunneicolor | - | McDunnough 1925 | Baetid mayfly | 2001-07-01 | I & M Aquatics Crew | Here |
| Baetis | flavistriga | - | McDunnough 1921 | Baetid mayfly | 2011-07-01 | BNichols, LKobelt & MJPetersen | Here |
| Baetis | intercalaris | - | McDunnough 1921 | Baetid mayfly | 2011-07-01 | BNichols & LKobelt | Here |
| Baetis | pluto | - | McDunnough 1925 | Baetid mayfly | 2011-07-01 | BNichols, LKobelt & MJPetersen | Here |
| Baetis | species ** | - | (NA) | 2011-06-12 | DAEtnier | Here | |
| Baetis | tricaudatus | - | Dodds 1923 | Baetid mayfly | 2009-06-06 | BNichols, CKozmik & CBerg | Here |
| Centroptilum | alamance | - | (Traver 1932) | Baetid mayfly | 1991-05-25 | DAEtnier | Here |
| Centroptilum | species ** | - | (NA) | 2011-06-12 | DAEtnier | Here | |
| Centroptilum | triangulifer | - | (McDunnough 1931) | Baetid mayfly | 2000-08-21 | I & M Aquatics Crew | Here |
| Cloeon | species ** | - | (NA) | 1994-06-06 | NC DEHNR | Here | |
| Diphetor | hageni | - | (Eaton 1885) | Baetid mayfly | 2005-07-14 | JVaughn, PMcNichols & PRomeo | Here |
| Heterocloeon | curiosum | - | (McDunnough, 1923) | Small minnow mayfly | 2011-07-01 | BNichols & LKobelt | Here |
| Heterocloeon | species ** | - | (NA) | 1999-08-05 | I & M Aquatics Crew | Here | |
| Labiobaetis | propinquus | - | (Walsh 1863) | Baetid mayfly | 1995-06-15 | SJFraley & DAEtnier | Here |
| Paracloeodes | minutus | - | (Daggy 1945) | Small minnow mayfly | 1996-09-26 | I & M Aquatics Crew | Here |
| Paracloeodes | species ** | - | (NA) | 1996-07-25 | I & M Aquatics Crew | Here | |
| Plauditus | armillatus | - | Small minnow mayfly | 2008-07-31 | BNichols, LCarnal & HMcGee | Here | |
| Plauditus | cestus | - | (Provonsha & McCafferty, 1982) | Small minnow mayfly | 2008-07-31 | BNichols, LCarnal & HMcGee | Here |
| Plauditus | dubius | - | (Walsh 1862) | Baetid mayfly | 2008-07-31 | BNichols, LCarnal & HMcGee | Here |
| Plauditus | punctiventris group | - | Small minnow mayfly | 2009-08-10 | BNichols, CKozmik & CBerg | Here | |
| Plauditus | species ** | - | (NA) | 2007-05-18 | REDeWalt & LMJacobus | Here | |
| Plauditus | virilis | - | (McDunnough 1923) | Baetid mayfly | 2001-12-06 | LMJacobus & JFMacDonald | Here |
| Procloeon | appalachia | - | Small minnow mayfly | 2011-07-01 | BNichols, LKobelt & MJPetersen | Here | |
| Procloeon | rivulare | - | (Traver 1935) | Baetid mayfly | 2007-05-18 | REDeWalt & LMJacobus | Here |
| Procloeon | species ** | - | (NA) | 2011-07-01 | BNichols & LKobelt | Here | |
| Procloeon | viridoculare | - | (Berner 1940) | Baetid mayfly | 2001-06-09 | BDHeinold, SLJohnson & REDeWalt | Here |
| Pseudocloeon | propinquum | - | (Walsh, 1863) | Baetid mayfly | 2000-08-21 | I & M Aquatics Crew | Here |
| Pseudocloeon | species ** | - | (NA) | 1996-09-25 | I & M Aquatics Crew | Here | |
| Total Number of Species = 35 | |||||||