| Agraylea (Agraylea) cognatella (McLachlan, 1880) | ⇒ Agraylea multipunctata J. Curtis, 1834 |
| Agraylea (Agraylea) costella HH Ross, 1941 | Pineland wild indigo |
| Agraylea costello Ross, 1941 | |
| Agraylea multipunctata J. Curtis, 1834 | Salt and Pepper Microcaddis |
| Agraylea saltesea HH Ross, 1938 | White wild indigo |
| Hydroptila abbotti SR Moulton &..., 1997 | |
| Hydroptila acadia HH Ross, 1941 | Pineland wild indigo |
| Hydroptila acuminata J Bueno-Soria, 1984 | |
| Hydroptila agrosa Ross, 1938 | |
| Hydroptila ajax HH Ross, 1938 | White wild indigo |
| Hydroptila alabama SC Harris & ..., 1984 | |
| Hydroptila albicornis HA Hagen, 1861 | Heterosporous ferns |
| Hydroptila amoena HH Ross, 1938 | White wild indigo |
| Hydroptila ampoda HH Ross, 1941 | Pineland wild indigo |
| Hydroptila angusta HH Ross, 1938 | White wild indigo |
| Hydroptila anisoforficata CR Parker & ..., 1979 | |
| Hydroptila antennopedia JL Sykora & ..., 1994 | |
| Hydroptila apalachicola Harris, Pesc..., 1998 | |
| Hydroptila arctia HH Ross, 1938 | Caddisfly |
| Hydroptila arctica Ross, 1938 | |
| Hydroptila argosa HH Ross, 1938 | White wild indigo |
| Hydroptila armata HH Ross, 1938 | White wild indigo |
| Hydroptila artesa ML Mathis & ..., 1990 | |
| Hydroptila auriscuspa | |
| Hydroptila berneri HH Ross, 1941 | Pineland wild indigo |
| Hydroptila blicklei JL Sykora & ..., 1994 | |
| Hydroptila brailovskyi J Bueno-Soria, 1984 | |
| Hydroptila bribriae SC Harris, 2002 | |
| Hydroptila broweri RL Blickle, 1963 | |
| Hydroptila callia DG Denning, 1948 | |
| Hydroptila carolae RW Holzentha..., 1983 | |
| Hydroptila chattanooga KS Frazer & ..., 1991 | |
| Hydroptila cheaha SC Harris, 1991 | |
| Hydroptila chelops SC Harris, 1985 | |
| Hydroptila choccolocco (Harris, 1985) | ⇒ Hydroptila decia DA Etnier & ..., 1973 |
| Hydroptila circangula Harris, 1985 | |
| Hydroptila consimilis KJ Morton, 1905 | Black huckleberry |
| Hydroptila cottaquilla SC Harris, 1994 | |
| Hydroptila coweetensis AD Huryn, 1985 | |
| Hydroptila cretosa SC Harris, 1985 | |
| Hydroptila criokera | |
| Hydroptila danieli SC Harris & ..., 2011 | |
| Hydroptila decia DA Etnier & ..., 1973 | |
| Hydroptila delineata KJ Morton, 1905 | Black huckleberry |
| Hydroptila dentata HH Ross, 1938 | White wild indigo |
| Hydroptila denza HH Ross, 1948 | Nuttall's wild indigo |
| Hydroptila disgalera RW Holzentha..., 1983 | |
| Hydroptila ditalea OS Flint, 1968 | |
| Hydroptila ebroensis | |
| Hydroptila eglinensis SC Harris, 2002 | |
| Hydroptila englishi SW Hamilton, 1989 | |
| Hydroptila eramosa PP Harper, 1973 | |
| Hydroptila fiskei RL Blickle, 1963 | |
| Hydroptila florestani Souza, Santo..., 2014 | |
| Hydroptila fowlesi SC Harris & ..., 1996 | |
| Hydroptila fuscina SC Harris, 1985 | |
| Hydroptila grandiosa HH Ross, 1938 | White wild indigo |
| Hydroptila gunda LJ Milne, 1936 | Shieldplant |
| Hydroptila hamata KJ Morton, 1905 | Black huckleberry |
| Hydroptila hamiltoni SC Harris, 2002 | |
| Hydroptila holzenthali JL Sykora & ..., 1994 | |
| Hydroptila homochitta SC Harris & ..., 1996 | |
| Hydroptila howelli Houp, Houp &..., 1998 | |
| Hydroptila icona Mosely, 1937 | Micro-caddisfly |
| Hydroptila jackmanni RL Blickle, 1963 | |
| Hydroptila koryaki SC Harris & ..., 1996 | |
| Hydroptila kuehnei Houp, Houp &..., 1998 | |
| Hydroptila lagoi SC Harris, 1985 | |
| Hydroptila latosa HH Ross, 1947 | |
| Hydroptila lennoxi RL Blickle, 1969 | |
| Hydroptila lenora RL Blickle &..., 1977 | |
| Hydroptila licina KS Frazer & ..., 1991 | |
| Hydroptila lloganae RL Blickle, 1961 | |
| Hydroptila lonchera RL Blickle &..., 1954 | |
| Hydroptila maculata Banks, 1904 | |
| Hydroptila melia HH Ross, 1938 | White wild indigo |
| Hydroptila meralda Mosely, 1937 | |
| Hydroptila metoeca RL Blickle &..., 1954 | |
| Hydroptila metteei SC Harris, 1991 | |
| Hydroptila micropotamis SC Harris, 1989 | |
| Hydroptila modica Mosely, 1937 | |
| Hydroptila molsonae RL Blickle, 1961 | |
| Hydroptila morsei (Sykora & Harris, 1994) | ⇒ Hydroptila lloganae RL Blickle, 1961 |
| Hydroptila murtlei | |
| Hydroptila neoleonensis J Bueno-Soria, 1984 | |
| Hydroptila nicoli HH Ross, 1941 | Pineland wild indigo |
| Hydroptila novicola RL Blickle &..., 1954 | |
| Hydroptila oakmulgeensis SC Harris, 1985 | |
| Hydroptila okaloosa SC Harris, 2002 | |
| Hydroptila oneili SC Harris, 1985 | |
| Hydroptila ouachita RW Holzentha..., 1983 | |
| Hydroptila parachelops JL Sykora & ..., 1994 | |
| Hydroptila paralatosa SC Harris, 1985 | |
| Hydroptila paramoena SC Harris, 1985 | |
| Hydroptila parastrepha RW Kelley & ..., 1983 | |
| Hydroptila paraxella SC Harris & ..., 2011 | |
| Hydroptila paschia Mosely, 1937 | |
| Hydroptila patriciae SC Harris, 1985 | |
| Hydroptila pecos HH Ross, 1941 | Pineland wild indigo |
| Hydroptila perdita KJ Morton, 1905 | Black huckleberry |
| Hydroptila perplexa Mosely, 1924 | |
| Hydroptila poirrieri RW Holzentha..., 1983 | |
| Hydroptila potosina J Bueno-Soria, 1984 | Micro-caddisfly |
| Hydroptila protera HH Ross, 1938 | White wild indigo |
| Hydroptila pullata DG Denning, 1948 | |
| Hydroptila pullatus Denning, 1948 | |
| Hydroptila quinola HH Ross, 1947 | |
| Hydroptila recurvata SC Harris & ..., 1984 | |
| Hydroptila remita RL Blickle &..., 1954 | |
| Hydroptila roberta Hamilton & H..., 1986 | |
| Hydroptila rono HH Ross, 1941 | Pineland wild indigo |
| Hydroptila salmo HH Ross, 1941 | Pineland wild indigo |
| Hydroptila sandersoni ML Mathis & ..., 1990 | |
| Hydroptila santarosa | |
| Hydroptila sarahae SC Harris, 2002 | |
| Hydroptila scheiringi SC Harris, 1986 | |
| Hydroptila scolops HH Ross, 1938 | White wild indigo |
| Hydroptila setigera (A Wells, 1984) | ⇒ Hydroptila cottaquilla SC Harris, 1994 |
| Hydroptila spatulata KJ Morton, 1905 | Black huckleberry |
| Hydroptila spinata RL Blickle &..., 1954 | |
| Hydroptila strepha HH Ross, 1941 | Pineland wild indigo |
| Hydroptila sykorai SC Harris, 2002 | |
| Hydroptila talladega SC Harris, 1985 | |
| Hydroptila tomah Harris & Huryn, 2000 | |
| Hydroptila tortosa HH Ross, 1938 | White wild indigo |
| Hydroptila tridentata RW Holzentha..., 1983 | |
| Hydroptila tusculum HH Ross, 1947 | |
| Hydroptila vala HH Ross, 1938 | White wild indigo |
| Hydroptila valhalla DG Denning, 1947 | |
| Hydroptila veracruzensis OS Flint, 1967 | |
| Hydroptila virgata HH Ross, 1938 | White wild indigo |
| Hydroptila wakulla DG Denning, 1947 | |
| Hydroptila waskesia HH Ross, 1944 | Apalachicola wild indigo |
| Hydroptila waubesiana C Betten, 1934 | |
| Hydroptila wetumpka SC Harris, 1991 | |
| Hydroptila wyomia DG Denning, 1948 | |
| Hydroptila xella HH Ross, 1941 | Pineland wild indigo |
| Hydroptila xera HH Ross, 1938 | White wild indigo |
| Hydroptila xoncla HH Ross, 1941 | Pineland wild indigo |
| Hydroptila xonella Ross, 1941 | |
| Oxyethira (Argyrobothrus) glasa HH Ross, 1941 | |
| Oxyethira (Argyrobothrus) roberti PP Harper & ..., 1980 | |
| Oxyethira (Argyrobothrus) zeronia HH Ross, 1941 | Pineland wild indigo |
| Oxyethira (Dactylotrichia) kingi RW Holzentha..., 1983 | |
| Oxyethira (Dampfitrichia) aculea HH Ross, 1941 | Pineland wild indigo |
| Oxyethira (Dampfitrichia) arizona HH Ross, 1948 | Nuttall's wild indigo |
| Oxyethira (Dampfitrichia) florida DG Denning, 1947 | |
| Oxyethira (Dampfitrichia) garifosa SR Moulton &..., 1997 | |
| Oxyethira (Dampfitrichia) maya DG Denning, 1947 | Caddisfly |
| Oxyethira (Dampfitrichia) pallida Banks, 1904 | |
| Oxyethira (Dampfitrichia) ulmeri Mosely, 1937 | |
| Oxyethira (Dampfitrichia) verna HH Ross, 1938 | White wild indigo |
| Oxyethira (Holarctotrichia) araya HH Ross, 1941 | Pineland wild indigo |
| Oxyethira (Holarctotrichia) dunbartonensis RW Kelley, 1981 | |
| Oxyethira (Holarctotrichia) forcipata Mosely, 1934 | Kalmia |
| Oxyethira (Holarctotrichia) itascae MP Monson & ..., 1993 | |
| Oxyethira (Holarctotrichia) kelleyi SC Harris, 1987 | |
| Oxyethira (Holarctotrichia) michiganensis Mosely, 1934 | Cream and Brown Microcaddis |
| Oxyethira (Holarctotrichia) obtatus DG Denning, 1947 | |
| Oxyethira (Holarctotrichia) serrata HH Ross, 1938 | White wild indigo |
| Oxyethira (Loxotrichia) azteca Mosely, 1937 | |
| Oxyethira (Loxotrichia) janella DG Denning, 1948 | |
| Oxyethira (Loxotrichia) parce SW Edwards &..., 1961 | |
| Oxyethira (Oxyethira) allagashensis RL Blickle, 1963 | |
| Oxyethira (Oxyethira) coercens KJ Morton, 1905 | Black huckleberry |
| Oxyethira (Oxyethira) ecornuta KJ Morton, 1893 | |
| Oxyethira (Oxyethira) grisea C Betten, 1934 | |
| Oxyethira (Oxyethira) lumipollex RW Kelley & ..., 1983 | |
| Oxyethira (Oxyethira) lumosa HH Ross, 1948 | Nuttall's wild indigo |
| Oxyethira (Oxyethira) novasota HH Ross, 1944 | Apalachicola wild indigo |
| Oxyethira (Oxyethira) rivicola RL Blickle &..., 1954 | |
| Oxyethira (Oxyethira) rossi RL Blickle &..., 1957 | |
| Oxyethira (Oxyethira) savanniensis RW Kelley & ..., 1983 | |
| Oxyethira (Oxyethira) setosa DG Denning, 1947 | |
| Oxyethira (Oxyethira) sida RL Blickle &..., 1954 | |
| Oxyethira (Oxytrichia) abacatia DG Denning, 1947 | |
| Oxyethira (Oxytrichia) aeola HH Ross, 1938 | White wild indigo |
| Oxyethira (Oxytrichia) anabola RL Blickle, 1966 | |
| Oxyethira (Oxytrichia) desadorna SR Moulton &..., 1997 | |
| Oxyethira (Oxytrichia) dualis KJ Morton, 1905 | Black huckleberry |
| Oxyethira (Oxytrichia) mirabilis Morton, 1904 | |
| Oxyethira (Oxytrichia) sininsigne RW Kelley, 1981 | |
| Oxyethira chrysocara SC Harris, 2002 | |
| Oxyethira cirrifera OS Flint, 1964 | |
| Oxyethira coerceus Morton, 1905 | |
| Oxyethira elerobi RL Blickle, 1961 | |
| Oxyethira mcgregori SC Harris & ..., 2000 | |
| Oxyethira pescadori SC Harris & ..., 2002 | |
| Paucicalcaria ozarkensis ML Mathis & ..., 1989 | |
