Etheostoma thalassinum
Etheostoma acuticeps Bailey 1959; Sharphead Darter
Etheostoma aquali Williams & Etnier 1978; Coppercheek Darter
Etheostoma artesiae (Hay 1881); Redspot Darter
Etheostoma asprigene (Forbes 1878); Mud Darter
Etheostoma australe Jordan 1889; Conchos Darter ENDANGERED (Mexico)
Etheostoma baileyi Page & Burr 1982; Emerald Darter
Etheostoma barbouri Kuehne & Small 1971; Teardrop Darter
Etheostoma barrenense Burr & Page 1982; Splendid Darter
Etheostoma basilare Page, Hardman & Near 2003; Corrugated Darter
Etheostoma bellator Suttkus & Bailey 1993; Warrior Darter
Etheostoma cf. bellator; Locust Fork Darter
Etheostoma cf. bellator; Sipsey Darter
Etheostoma bellum Zorach 1968; Orangefin Darter
Etheostoma bison Ceas & Page 1997; Buffalo Darter
Etheostoma blennioides blennioides Rafinesque 1819; Northern Greenside Darter PROPOSED SPECIAL CONCERN (Canada)
Etheostoma blennioides newmanii (Agassiz 1854); Highlands Greenside Darter
Etheostoma blennioides pholidotum Miller 1968; Central Greenside Darter
Etheostoma blennius blennius Gilbert & Swain 1887; Blenny Darter
Etheostoma blennius sequatchiense Burr 1979; Sequatchie Darter
Etheostoma boschungi Wall & Williams 1974; Slackwater Darter THREATENED (U.S.)
Etheostoma brevirostrum Suttkus & Etnier 1991; Holiday Darter
Etheostoma burri Ceas & Page 1997; Brook Darter
Etheostoma caeruleum caeruleum Storer 1845; Rainbow Darter
Etheostoma caeruleum ssp.; Ozark Rainbow Darter
Etheostoma caeruleum ssp.; Homochitto Rainbow Darter
Etheostoma cf. caeruleum; Arkansas Rainbow Darter
Etheostoma cf. caeruleum; Relict Rainbow Darter
Etheostoma camurum (Cope 1870); Bluebreast Darter
Etheostoma cervus Powers & Mayden 2003; Chickasaw Darter
Etheostoma chermocki Boschung, Mayden & Tomelleri 1992; Vermilion Darter ENDANGERED (U.S.)
Etheostoma chienense Page & Ceas 1992; Relict Darter ENDANGERED (U.S.)
Etheostoma chlorobranchium Zorach 1972; Greenfin Darter
Etheostoma chlorosoma (Hay 1881); Bluntnose Darter
Etheostoma chuckwachattae Mayden & Wood 1993; Lipstick Darter
Etheostoma cinereum Storer 1845; Ashy Darter
Etheostoma collettei Birdsong & Knapp 1969; Creole Darter
Etheostoma collis (Hubbs & Cannon 1935); Carolina Darter
Etheostoma colorosum Suttkus & Bailey 1993; Coastal Darter
Etheostoma coosae (Fowler 1945); Coosa Darter
Etheostoma corona Page & Ceas 1992; Crown Darter
Etheostoma cragini Gilbert 1885; Arkansas Darter CANDIDATE (U.S.)
Etheostoma crossopterum Braasch & Mayden 1985; Fringed Darter
Etheostoma davisoni Hay 1885; Choctawhatchee Darter
Etheostoma denoncourti Stauffer & van Snik 1997; Golden Darter
Etheostoma derivativum Page, Hardman & Near 2003; Stone Darter
Etheostoma ditrema Ramsey & Suttkus 1965; Coldwater Darter
Etheostoma douglasi Wood & Mayden 1993; Tuskaloosa Darter
Etheostoma duryi Henshall 1889; Blackside Snubnose Darter
Etheostoma edwini (Hubbs & Cannon 1935); Brown Darter
Etheostoma etnieri Bouchard 1977; Cherry Darter
Etheostoma etowahae Wood & Mayden 1993; Etowah Darter ENDANGERED (U.S.)
Etheostoma euzonum euzonum (Hubbs & Black 1940); Arkansas Saddled Darter
Etheostoma euzonum erizonum (Hubbs & Black 1940); Current Saddled Darter
Etheostoma exile (Girard 1859); Iowa Darter
Etheostoma flabellare flabellare Rafinesque 1819; Barred Fantail Darter
Etheostoma flabellare brevispina (Coker 1926); Carolina Fantail Darter
Etheostoma flabellare humerale (Girard 1859); Chesapeake Fantail Darter
Etheostoma flabellare lineolatum (Agassiz 1854); Striped Fantail Darter
Etheostoma flabellare ssp. (Tennessee and New River drainages)
Etheostoma flavum Etnier & Bailey 1989; Saffron Darter
Etheostoma fonticola (Jordan & Gilbert 1886); Fountain Darter ENDANGERED (U.S.)
Etheostoma forbesi Page & Ceas 1992; Barrens Darter
Etheostoma fragi Distler 1968; Strawberry Darter
Etheostoma fricksium Hildebrand 1923; Savannah Darter
Etheostoma fusiforme fusiforme (Girard 1854); Swamp Darter
Etheostoma fusiforme barratti (Holbrook 1855); Scalyhead Darter
Etheostoma gracile (Girard 1859); Slough Darter
Etheostoma grahami (Girard 1859); Rio Grande Darter THREATENED (Mexico)
Etheostoma gutselli (Hildebrand 1932); Tuckasegee Darter
Etheostoma histrio Jordan & Gilbert 1887; Harlequin Darter
Etheostoma hopkinsi hopkinsi (Fowler 1945); Christmas Darter
Etheostoma hopkinsi binotatum Bailey & Richards 1963; Christmas-Eve Darter
Etheostoma inscriptum (Jordan & Brayton 1878); Turquoise Darter
Etheostoma jessiae (Jordan & Brayton 1878); Blueside Darter
Etheostoma jordani Gilbert 1891; Greenbreast Darter
Etheostoma juliae Meek 1891; Yoke Darter
Etheostoma kanawhae (Raney 1941); Kanawha Darter
Etheostoma kantuckeense Ceas & Page 1997; Highland Rim Darter
Etheostoma kennicotti (Putnam 1863); Stripetail Darter
Etheostoma lachneri Suttkus & Bailey 1994; Tombigbee Darter
Etheostoma lawrencei Ceas & Burr 2002; Headwater Darter
Etheostoma lepidum (Baird & Girard 1853); Greenthroat Darter
Etheostoma longimanum Jordan 1888; Longfin Darter
Etheostoma lugoi Norris & Minckley 1997; Tufa Darter ENDANGERED (Mexico)
Etheostoma luteovinctum Gilbert & Swain 1887; Redband Darter
Etheostoma lynceum Hay 1885; Brighteye Darter
Etheostoma maculatum Kirtland 1840; Spotted Darter
Etheostoma mariae (Fowler 1947); Pinewoods Darter
Etheostoma microlepidum Raney & Zorach 1967; Smallscale Darter
Etheostoma microperca Jordan & Gilbert 1888; Least Darter
Etheostoma moorei Raney & Suttkus 1964; Yellowcheek Darter CANDIDATE (U.S.)
Etheostoma neopterum Howell & Dingerkus 1978; Lollypop Darter
Etheostoma nianguae Gilbert & Meek 1887; Niangua Darter THREATENED (U.S.)
Etheostoma nigripinne Braasch & Mayden 1985; Blackfin Darter
Etheostoma nigrum nigrum Rafinesque 1820; Central Johnny Darter
Etheostoma nigrum eulepis (Hubbs & Greene 1935); Scaly Johnny Darter
Etheostoma nuchale Howell & Caldwell 1965; Watercress Darter ENDANGERED (U.S.)
Etheostoma obeyense Kirsch 1892; Barcheek Darter
Etheostoma okaloosae (Fowler 1941); Okaloosa Darter ENDANGERED (U.S.)
Etheostoma olivaceum Braasch & Page 1979; Sooty Darter
Etheostoma olmstedi olmstedi Storer 1842; Northern Tessellated Darter
Etheostoma olmstedi atromaculatum (Girard 1859)
Etheostoma olmstedi maculaticeps (Cope 1870); Southern Tessellated Darter
Etheostoma olmstedi vexillare (Jordan 1880)
Etheostoma oophylax Ceas & Page 1992; Guardian Darter
Etheostoma osburni (Hubbs & Trautman 1932); Candy Darter
Etheostoma pallididorsum Distler & Metcalf 1962; Paleback Darter
Etheostoma parvipinne Gilbert & Swain 1887); Goldstripe Darter
Etheostoma percnurum Jenkins 1994; Duskytail Darter ENDANGERED (U.S.)
Etheostoma perlongum (Hubbs & Raney 1946); Waccamaw Darter
Etheostoma phytophilum Bart & Taylor 1999; Rush Darter CANDIDATE (U.S.)
Etheostoma podostemone Jordan & Jenkins 1889; Riverweed Darter
Etheostoma pottsii (Girard 1859); Mexican Darter THREATENED (Mexico)
Etheostoma proeliare (Hay 1881); Cypress Darter
Etheostoma pseudovulatum Ceas & Page 1992; Egg-mimic Darter
Etheostoma punctulatum (Agassiz 1854); Stippled Darter
Etheostoma cf. punctulatum; Sunburst Darter
Etheostoma pyrrhogaster Bailey & Etnier 1988; Firebelly Darter
Etheostoma radiosum radiosum (Hubbs & Black 1941); Orangebelly Darter
Etheostoma radiosum cyanorum (Moore & Rigney 1952)
Etheostoma radiosum paludosum (Moore & Rigney 1952); Wa####a Darter
Etheostoma rafinesquei Burr & Page 1982; Kentucky Darter
Etheostoma ramseyi Suttkus & Bailey 1994; Alabama Darter
Etheostoma raneyi Suttkus & Bart 1994; Yazoo Darter
Etheostoma rubrum Raney & Suttkus 1982; Bayou Darter THREATENED (U.S.)
Etheostoma rufilineatum (Cope 1870); Redline Darter
Etheostoma rupestre Gilbert & Swain 1887; Rock Darter
Etheostoma sagitta sagitta (Jordan & Swain 1883); Cumberland Arrow Darter
Etheostoma sagitta spilotum Gilbert 1887; Kentucky Arrow Darter
Etheostoma sanguifluum (Cope 1870); Bloodfin Darter
Etheostoma scotti Bauer, Etnier & Burkhead 1995; Cherokee Darter THREATENED (U.S.)
Etheostoma segrex Norris & Minckley 1997; Salado Darter
Etheostoma sellare (Radcliffe & Welsh 1913); Maryland Darter ENDANGERED (U.S.); PROBABLY EXTINCT
Etheostoma serrifer (Hubbs & Cannon 1935); Sawcheek Darter
Etheostoma simoterum simoterum (Cope 1868); Tennessee Snubnose Darter
Etheostoma simoterum atripinne (Jordan 1877); Cumberland Snubnose Darter
Etheostoma smithi Page & Braasch 1976; Slabrock Darter
Etheostoma spectabile spectabile (Agassiz 1854); Orangethroat Darter
Etheostoma spectabile pulchellum (Girard 1859); Plains Darter
Etheostoma spectabile squamosum Distler 1968; Plateau Darter
Etheostoma cf. spectabile; Ihiyo Darter
Etheostoma cf. spectabile; Mamequit Darter
Etheostoma cf. spectabile; Ozark Darter
Etheostoma cf. spectabile; Sheltowee Darter
Etheostoma squamiceps Jordan 1877; Spottail Darter
Etheostoma stigmaeum (Jordan 1877); Speckled Darter
Etheostoma cf. stigmaeum; Beaded Darter
Etheostoma cf. stigmaeum; Bluegrass Darter
Etheostoma cf. stigmaeum; Bluemask Darter
Etheostoma cf. stigmaeum; Clown Darter
Etheostoma cf. stigmaeum; Highland Darter
Etheostoma cf. stigmaeum; Longhunt Darter
Etheostoma striatulum Page & Braasch 1977; Striated Darter
Etheostoma susanae (Jordan & Swain 1883); Cumberland Darter CANDIDATE (U.S.)
Etheostoma swaini (Jordan 1884); Gulf Darter
Etheostoma swannanoa Jordan & Evermann 1889; Swannanoa Darter
Etheostoma tallapoosae Suttkus & Etnier 1991; Tallapoosa Darter
Etheostoma tecumsehi Ceas & Page 1997; Shawnee Darter
Etheostoma tetrazonum (Hubbs & Black 1940); Missouri Saddled Darter
Etheostoma cf. tetrazonum; Meremec Saddled Darter
Etheostoma thalassinum (Jordan & Brayton 1878); Seagreen Darter
Etheostoma tippecanoe Jordan & Evermann 1890; Tippecanoe Darter
Etheostoma trisella Bailey & Richards 1963; Trispot Darter
Etheostoma tuscumbia Gilbert & Swain 1887; Tuscumbia Darter
Etheostoma uniporum Distler 1968; Current Darter
Etheostoma variatum Kirtland 1840; Variegate Darter
Etheostoma virgatum (Jordan 1880); Striped Darter
Etheostoma vitreum (Cope 1870); Glassy Darter
Etheostoma vulneratum (Cope 1870); Wounded Darter
Etheostoma wapiti Etnier & Williams 1989; Boulder Darter ENDANGERED (U.S.)
Etheostoma whipplei (Girard 1859); Redfin Darter
Etheostoma zonale (Cope 1868); Banded Darter
Etheostoma zonifer (Hubbs & Cannon 1935); Backwater Darter
Etheostoma zonistium Bailey & Etnier 1988; Bandfin Darter
Etheostoma cf. zonistium; Blueface Darter
Gymnocephalus cernuus (Linnaeus 1758);
any of these?