Updated 16 Nov. 2024
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Acanthopsoides Fowler 1934 –oides, Neo-Latin from eī́dos (Gr. εἶδος), form or shape: similar to Acantopsis but distinguished by its more backward dorsal, more advanced eye, and ventral origin slightly before dorsal
Acanthopsoides delphax Siebert 1991 délphax (Gr. δέλφαξ), mother pig or piglet (depending on the source; Siebert selects the latter), referring to its small size and similarity to Acantopsis choirorhynchos (=dialuzona), which was named for its long, pig-like snout (choī́ros, from χοῖρος, is a young pig or porker)
Acanthopsoides gracilentus (Smith 1945) gracilis (L.), thin or slender; –lentus (L.), full of or abounding in, referring to its very elongate and strongly compressed body
Acanthopsoides gracilis Fowler 1934 Latin for thin or slender, referring to its elongate, compressed body
Acanthopsoides hapalias Siebert 1991 hapalías (Gr. ἁπαλίας), sucking pig, referring to its small size and similarity to Acantopsis choirorhynchos (=dialuzona), which was named for its long, pig-like snout (choī́ros, from χοῖρος, is a young pig or porker)
Acanthopsoides molobrion Siebert 1991 molóbrion (Gr. μολόβριον), young of the wild swine, referring to its small size and similarity to Acantopsis choirorhynchos (=dialuzona), which was named for its long, pig-like snout (choī́ros, from χοῖρος, is a young pig or porker)
Acanthopsoides robertsi Siebert 1991 in honor of American ichthyologist Tyson R. Roberts (b. 1940), who led survey during which holotype was collected
Acantopsis van Hasselt 1823 ópsis (Gr. ὄψις), appearance: referring to similarity to Acantophthalmus (proposed in the same publication, now a synonym of Cobitis) but distinguished by erectile spine in front of eye rather than beneath it
Acantopsis bruinen Boyd, Nam, Phanara & Page 2018 named for the River Bruinen, or Loudwater, of Rivendell and the flood that took the form of great horses in Tolkien’s The Fellowship of the Ring, alluding to the common name “horseface loach” for the genus (David A. Boyd, pers. comm.)
Acantopsis dialuzona van Hasselt 1823 etymology not explained nor evident; spelled dialyzona on van Hasselt’s original drawing, so perhaps from diálysis (Gr. διάλυσις), dissolution or separation, and zona (L.), belt or girdle, referring in some way to lack of markings or bands on specimen he illustrated (living specimens have 8–9 obscure dark-gray spots on sides)
Acantopsis dinema Boyd & Page 2017 di– (Gr. prefix), from dýo (δύο), two; nḗma (Gr. νῆμα), thread or yarn, referring to the “usual” presence of two pairs of labial barbels
Acantopsis ioa Boyd & Page 2017 apparent misspelling of iós (Gr. ἰός), arrow or dart, referring to its relative slenderness compared with congeners
Acantopsis octoactinotos Siebert 1991 octo, from oktṓ (Gr. ὀκτώ), eight; aktinōtós (Gr. ἀκτινωτός), furnished with rays, referring to modal number of branched dorsal-fin rays
Acantopsis rungthipae Boyd, Nithirojpakdee & Page 2017 in honor of Rungthip “Kae” Plongsesthee (1978–2014), a “dear friend, close colleague, a Ph.D. student of Dr. F. W. H. Beamish at Burapha University, Bangsaen, Thailand, and an extremely enthusiastic ichthyologist who is greatly missed by her many friends” (she died from breast cancer)
Acantopsis spectabilis (Blyth 1860) Latin for notable or showy, described as a “very prettily marked fish”
Acantopsis thiemmedhi Sontirat 1999 in honor of Jinda Thiemmedh (1902–1985), former dean of the Faculty of Fisheries, Lasetsart University (Thailand), and Sontirat’s first teacher in ichthyology
Bibarba Chen & Chen 2007 tautonymous with B. bibarba
Bibarba bibarba Chen & Chen 2007 bi-, from bis (L.), twice; barba (L.), beard, referring to two pairs of barbels, which distinguishes it from the similar Cobitis
Bibarba parvoculus Wu, Yang & Xiu 2015 parvus (L.), small; oculus (L.), eye, referring to its smaller eyes compared with B. bibarba
Bibarba wenliuensis Yang, Chen & Li 2020 -ensis, Latin suffix denoting place: Wenliu Township, Qiubei County, Yunnan Province, China, where type locality (a seasonal pond connected to subterranean waters) is situated
Canthophrys Swainson 1838 canth, from ákantha (Gr. ἄκανθα), spine; ophrýs (Gr. ὀφρύς), eyebrow, referring to erectile spine beneath eye
Canthophrys gongota (Hamilton 1822) presumably a local Gangetic name for this species in India
Cobitis Linnaeus 1758 from kōbī́tis (κωβῖτις), ancient Greek name for small fishes that bury in the bottom and/or are like a gudgeon or goby; the name was first applied to loaches by Rondelet in 1555
Cobitis afifeae Freyhof, Bayçelebi & Geiger 2018 in honor of Afife Jale (1902–1941), a stage actress, best known as the first Muslim theatre actress in Turkey
Cobitis aliyeae Freyhof, Bayçelebi & Geiger 2018 in honor of Fatma Aliye Topuz (1862–1936), an important early Turkish novelist, columnist, essayist, women’s rights activist and humanitarian
Cobitis almadae Doadrio, Sousa-Santos & Robalo 2023 in honor of researcher Vitor Almada who, “with an iron will and overcoming his birth blindness, dedicated his life to the study and conservation of the rivers and fauna of Portugal,” where this loach occurs [although named after a man, “ae” is an acceptable way to form a genitive from nouns that end in “a”]
Cobitis amphilekta Vasil’eva & Vasil’ev 2012 amphílekta (Gr. ἀμφίλεκτα), spoken both ways (hence doubtful or confused), referring to its confused taxonomic history, with specimens identified by different authors as three different species belonging to two genera [probably extinct]
Cobitis anabelae Freyhof, Bayçelebi & Geiger 2018 in honor of Anabel Perdices, Museo Nacional de Ciencias Naturales (Madrid, Spain), who has dedicated parts of her scientific life to research on the diversity and phylogeny of the genus Cobitis
Cobitis arachthosensis Economidis & Nalbant 1996 -ensis, Latin suffix denoting place: River Arachthos, near Akropotamia village, Epirus, Greece, type locality
Cobitis arenae (Lin 1934) of arena (L.), sand, referring to its sandy-substrate habitat and sand-burrowing behavior
Cobitis atlantica Doadrio, Sousa-Santos, Robalo & Perea 2023 –ica (L.), belonging to: northern Atlantic drainages of the Iberian Peninsula, from Minho to Alcoa, where it occurs
Cobitis australis Chen, Chen & He 2013 Latin for southern, referring to its distribution in Pearl River of South China
Cobitis avicennae Mousavi-Savet, Vatandoust, Esmaeili, Geiger & Freyhof 2015 in honor of Persian polymath Abū ‘Alī al-Husayn ibn ‘Abd Allāh ibn Sinā (ca. 980–1037), commonly known by his Latinized name Avicenna, who wrote almost 450 treatises on a wide range of subjects
Cobitis baishagensis Chen, Sui, Liang & Chen 2016 -ensis, Latin suffix denoting place: Baisha County, Hainan Province, southern China, where type locality (Nandujiang River in the Hainandao Islands) is situated [name published online in 2015 but not available until 2016]
Cobitis battalgilae Bacescu 1962 in honor of Turkish ichthyologist Fahire Battalgil (later Battalgazi) (1905–1948) [originally spelled battalgili; emended spelling, since name honors a woman, is technically forbidden by ICZN 32.5.1 but appears to be in prevailing usage]
Cobitis bilineata Canestrini 1865 bi-, from bis (L.), twice; lineata (L.), lined, referring to two continuous brown bands from head to caudal-fin base
Cobitis bilseli Battalgil 1942 in honor of Cemil Bilsel (1879–1949), Rector of the University of Istanbul, for his interest in and support of the study of the fauna of Turkey
Cobitis biwae Jordan & Snyder 1901 of Lake Biwa, the largest lake in Japan, where this loach “abounds” (at least in 1901)
Cobitis brachysoma Chen & Chen 2018 brachýs (Gr. βραχύς), short; sṓma (Gr. σῶμα), body, referring to small body size (up to 60 mm SL in females) compared with congeners
Cobitis brevifasciata (Kim & Lee 1995) brevis (L.), short; fasciatus (L.), banded, referring to vertical bars on lower sides of body
Cobitis brevipinna (Chen & Chen 2017) brevis (L.), short; pinna (L.), fin, referring to short dorsal fin, shorter than length of head
Cobitis calderoni Bacescu 1962 in honor of Enrique C. Calderón, chief engineer, Station Centrale d’Hydrobiologie de Madrid, who collected holotype
Cobitis choii Kim & Son 1984 in honor of Ki-Chul Choi (1910–2002), Seoul National University, for his contributions to the study of Korean freshwater fishes
Cobitis crassicauda Chen & Chen 2013 crassus (L.), thick; cauda (L.), tail, referring to short and thick caudal peduncle compared with long and slender caudal peduncle of C. stenocauda
Cobitis dalmatina Karaman 1928 -ina (L. suffix), pertaining to: Dalmatia, Croatia, where type locality (Cetina River drainage) is situated
Cobitis delicata Niwa 1937 Latin for dainty, allusion not explained, perhaps referring to small size (75 mm TL) and slender, compressed body
Cobitis derzhavini Vasil’eva, Solovyeva, Levin & Vasil’ev 2020 in honor of Russian ichthyologist-hydrobiologist Alexander Nikolaevich Derzhavin (1878–1963, also spelled Derjavin), for his “significant” (translation) contribution to the study of fishes of Azerbaijan (where this loach is endemic) and the Caspian Sea basin, and who prepared the first catalog of Azerbaijani freshwater fishes in 1949
Cobitis dolichorhynchus Nichols 1918 dolichós (Gr. δολιχός), long; rhynchus, from rhýnchos (Gr. ῥύγχος), snout, perhaps referring to tip of snout overhanging mouth
Cobitis dorademiri Erk’akan, Özdemir & Özeren 2017 in honor of Dora Demir Özdemir, son of the second author
Cobitis elazigensis Coad & Sarieyyüpoglu 1988 -ensis, Latin suffix denoting place: Elazig Province, Turkey, type locality
Cobitis elongata Heckel & Kner 1858 Latin for prolonged, referring to its elongate body shape compared with that of C. taenia
Cobitis elongatoides Bacescu & Mayer 1969 -oides, Neo-Latin from eī́dos (Gr. εἶδος), form or shape: proposed as a variety of C. elongata endemic to the Danube basin
Cobitis emrei Freyhof, Bayçelebi & Geiger 2018 in honor of Yunus Emre (ca. 1238–1320), folk poet, philosopher and Sufi mystic, considered to be the pioneer of Turkish poetry in Anatolia
Cobitis erkakanae Freyhof, Bayçelebi & Geiger 2018 in honor of Füsun Erk’akan, Hacettepe University (Ankara, Turkey), for her contribution to the exploration of the species diversity of Cobitis
Cobitis evreni Erk’akan, Özeren & Nalbant 2008 in honor of Evren Erk’akan, son of the senior author
Cobitis fahireae Erk’akan, Atalay-Ekmekçi & Nalbant 1998 in memory of “one of the greatest ichthyologists of Turkey,” Fahire Battalgil (later Battalgazi, 1902–1948)
Cobitis faridpaki Mousavi-Sabet, Vasil’eva, Vatandoust & Vasil’ev 2011 in honor of Iranian ichthyologist Farhad Faridpak (1911–1996), who studied Caspian Sea fishes his entire life
Cobitis fasciola Chen & Chen 2013 fasciola, diminutive of fascia (L.), band, referring to 12–16 vertical bands on sides
Cobitis feroniae Novaga, Bellucci, Geiger & Freyhof 2024 in honor of the ancient Italic goddess Feronia, “considered the tutelary deity of wilderness, water springs, and wild animals,” who was “particularly venerated in the Pontine marshes, where the remnants of her sanctuary along the Feronia springs are still visible” in southern Latium, Italy (type locality) [said to be a noun in apposition but, based on its spelling, clearly a noun in the genitive]
Cobitis fimbriata (Chen & Chen 2017) Latin for fringed, said to refer to its lateral body coloration (with a row of 8–10 long, sparse broad vertical stripes below lateral midline behind dorsal fin), but the adjective more accurately reflects its dorsal coloration, with a “conspicuous black stripe from the occiput through the dorsal fin to the caudal fin, with a surface pigment containing 19–20 slightly large conspicuous blotches”
Cobitis gladkovi Vasil’ev & Vasil’eva 2008 in honor of Nikolay Alekseyevich Gladkov (1905–1975), who “worked for many years in the Zoological Museum of Moscow State University and made a considerable contribution to the taxonomy of spined loaches of the genus Cobitis” (translation)
Cobitis gracilis Chen & Chen 2016 Latin for thin or slender, referring to its slender body
Cobitis guttatus (Nguyen 2006) Latin for spotted or speckled, referring to three rows of black spots along back and body [provisionally included here; described in Acantopsis but apparently belong in an unnamed genus close to Cobitis]
Cobitis hankugensis Kim, Park, Son & Nalbant 2003 -ensis, Latin suffix denoting place: Hankug, Korean common name of Korea, where it is endemic
Cobitis hellenica Economidis & Nalbant 1996 Latinized form of hellenikós (Gr. ἑλληνικός), adjective meaning Greek, referring to its distribution in western Greece
Cobitis hereromacula Chen, Sui, Liang & Chen 2016 héteros (Gr. ἕτερος), other (i.e., different); macula (L.), spot, referring to color pattern of irregular speckles on back and sides, oval or triangular blotches on upper part of body and vertical elongated triangular blotches on lower, with a row of irregular speckles in between [based on etymology given by the authors, name should be spelled heteromacula, but is spelled with an “r” throughout paper, so that spelling is retained]
Cobitis herzegoviniensis Buj & Šanda 2014 -ensis, Latin suffix denoting place: Bosnia and Herzegovina where type locality (Lištica River in Mostarsko blato karstic field) is situated
Cobitis hugowolfeldi (Nalbant 1993) in memory of Hugo Wolfeld, Bucharest, Romania, “most able” aquarium-fish breeder and amateur ichthyologist
Cobitis illyrica Freyhof & Stelbrink 2007 feminine adjectival form of Illyricum, historial Roman province where type locality (Imotsko polje, Croatia) is situated
Cobitis indus Eagderi, Secer & Freyfof 2022 name of the Dalaman River (Turkey) in classical antiquity, only known area of occurrence
Cobitis jadovaensis Mustafic & Mrakovcic 2008 -ensis, Latin suffix denoting place: Jadova River, Croatia, where holotype was found in a drying refuge pond
Cobitis joergbohleni Freyhof, Bayçelebi & Geiger 2018 in honor of German biologist Jörg Bohlen (b, 1965), Academy of Science of the Czech Republic (Libechov), who has dedicated his scientific life to research on the diversity, phylogeny and biology of loaches, especially of the genus Cobitis
Cobitis kaibarai Nakajima 2012 in honor of Ekiken Kaibara (1630–1714), the “first real naturalist and biologist in Japan,” and the first to record the distribution of cobitid loaches from Chikushi (modern-day Fukuoka Prefecture), Kyushu Island, Japan
Cobitis kellei Erk’akan, Atalay-Ekmekçi & Nalbant 1998 in honor of ichthyologist Ali Kelle, Dicle University (Diyarbakir, Turkey), who donated type [probably extinct]
Cobitis koreensis Kim 1975 -ensis, Latin suffix denoting place: Korea, where it is endemic
Cobitis laoensis (Sauvage 1878) -ensis, Latin suffix denoting place: Laos, where type locality is situated (although the one specimen collected may have actually been from Vietnam, where this loach is present today, as the border between the two countries has changed since 1878)
Cobitis laterimaculata Yan & Zheng 1984 lateralis (L.), of the side; maculata (L.), spotted, referring to small scattered dark speckles on dorsolateral surface and/or 16–20 blotches below lateral midline
Cobitis lebedevi Valil’eva & Valis’ev 1985 in honor of Soviet ichthyologist Vladimir Dmitrievich Lebedev (1915–1975), who discovered the first fossil remains of Cobitis
Cobitis leptosoma Chen, Sui, He & Chen 2015 leptós (Gr. λεπτός), slender; sṓma (Gr. σῶμα), body, referring to its elongate, laterally compressed body
Cobitis levantina Krupp & Moubayed 1992 -ina (L. suffix), pertaining to: the northern Levant (i.e., Turkey, Syria, Lebanon), where this loach occurs
Cobitis linea (Heckel 1847) Latin for line, referring to the “dark center line” (translation) on its sides
Cobitis longibarba (Chen & Chen 2005) longus (L.), long; barba (L.), beard, referring to its long maxillomandibular barbels
Cobitis longicorpus Kim, Choi & Nalbant 1976 longus (L.), long; corpus (L.), body, referring to its longer body length (up to 179 mm TL) compared with congeners
Cobitis lutheri Rendahl 1935 in honor of Rendahl’s friend, zoologist Alexander Ferdinand Luther (1877–1970), University of Helsinki, who collected holotype
Cobitis macrostigma Dabry de Thiersant 1872 macro-, from makrós (Gr. μaκρóς), long or large; stígma (Gr. στίγμα), mark or spot, presumably referring to seven oval black spots symmetrically arranged on lateral line
Cobitis magnostriata Nakajima 2012 magnus (L.), great; striata, referring to C. striata, having the largest body and “most awesome appearance” in the Japanese C. striata complex
Cobitis maroccana Pellegrin 1929 -ana (L.), belonging to: described from Morocco
Cobitis matsubarae Okada & Ikeda 1939 in honor of Kiyomatsu Matsubara (1907–1968), Imperial Fisheries Institute (Tokyo), for his contributions to Japanese ichthyology [although named after a man, “ae” is an acceptable way to form a genitive from a masculine noun that ends in “a”]
Cobitis megaspila Nalbant 1993 mégas (Gr. μέγας), big; spílos (Gr. σπίλος), spot, presumably referring to jet-black spot at upper part of caudal fin
Cobitis melanoleuca Nichols 1925 mélanos (Gr. μέλανος), genitive of mélas (μέλας), black; leuca-, from leukós (Gr. λευκός), white, presumably referring to its “more boldly marked” coloration compared with C. sinensis
Cobitis mellaria Doadrio & Perea 2023 named for Mellaria, a Roman settlement on the eastern bank of the mouth of the Valle River, Cádiz, Spain, where this loach occurs
Cobitis meridionalis Karaman 1924 Latin for southern, allusion not explained; described as a subspecies of C. taenia, so probably referring to its distribution south of that taxon
Cobitis microcephala Chen & Chen 2011 small-headed, from mikrós (Gr. μικρός), small, and kephalḗ (Gr. κεφαλή), head, referring to its small, slightly laterally compressed head
Cobitis minamorii Nakajima 2012 in honor of Sumio Minamori (1917–?), Hiroshima University, a “pioneer” in the study of Japanese loach speciation
Cobitis minamorii oumiensis Nakajima 2012 -ensis, Latin suffix denoting place: Oumi, old name of Lake Biwa, Japan, type locality
Cobitis minamorii saninensis Nakajima 2012 -ensis, Latin suffix denoting place: San-in District of eastern Honshu, Japan, main distribution area of this subspecies
Cobitis minamorii tokaiensis Nakajima 2012 -ensis, suffix denoting place: Tokai District of Central Honshu, Japan, main distribution area of this subspecies
Cobitis minamorii yodoensis Nakajima 2012 -ensis, Latin suffix denoting place: Yodo River system, central Honshu, Kyoto and Osaka Prefectures, Japan, type locality
Cobitis minhi Ngô 2008 of Minh Hoa district, Quang Binh province, Vietnam, co-type locality
Cobitis multifasciata Wakiya & Mori 1929 multi– (L.), many; fasciatus (L.), banded, referring to 16 blackish or dark-brown crossbands on sides
Cobitis multimaculata Chen & Chen 2011 multi– (L.), many; maculata (L.), spotted, referring to scattered, small, elongated, oval blotches on sides
Cobitis nalbanti Vasil’eva, Kim, Vasil’ev, Ko & Won 2016 in honor of Romanian ichthyologist Theodor Nalbant (1933–2011), for his “great” contributions to the taxonomy of a number of groups of fishes, including the family Cobitidae, particularly in Korea
Cobitis narentana Karaman 1928 -ana (L.), belonging to: Narenta (Cyrillic spelling of Neretva), referring to Neretva River, Dalmatia (Croatia and Bosnia), type locality
Cobitis nigrolinea (Chen & Chen 2017) nigro-, from niger (L.), dark or black; linea (L.), line, referring to conspicuous black stripe from occiput to caudal fin on back
Cobitis obtusirostra Chen, Sui, He & Chen 2015 obtusus (L.), blunt; rostra, incorrect spelling of rostrum (L.), snout, referring to its bluntly rounded snout
Cobitis ohridana Karaman 1928 -ana (L.), belonging to: Lake Ohrid, southern Yugoslavia and eastern Albania, type locality
Cobitis osurgeticus Kamensky 1899 –icus (L.), belonging to: Ozurgeti, Georgia, near where type locality (Natanebi River) is situated
Cobitis oxycephala Chen & Chen 2018 sharp-headed, from oxýs (Gr. ὀξύς), sharp or pointed, and kephalḗ (Gr. κεφαλή), head, referring to its pointed head
Cobitis pacifica Kim, Park & Nalbant 1999 -ica (L.), belonging to: Pacific Ocean drainage of eastern Korea, where it is endemic
Cobitis paludica (de Buen 1930) -ica (L.), belonging to: paludis, genitive of palus (L.), swamp, marsh, bog or fen, probably referring to its occurrence in “ponds, ditches and rice fields” (translation)
Cobitis phrygica Battalgazi 1944 -ica (L.), belonging to: Phrygia, ancient name of west-central Anatolia, or Turkey, where this loach occurs
Cobitis pirii Freyhof, Bayçelebi & Geiger 2018 in honor of Piri Reis (1465–1553), Ottoman admiral, navigator, geographer, and cartographer known for his world maps showing America and the maritime book Kitab-i Bahriye
Cobitis pontica Vasil’eva & Vasil’ev 2006 -ica (L.), belonging to: Póntos Áxeinos, ancient Greek name (Πόντος Ἄξεινος) of the Black Sea, referring to its occurrence in Veleka River, on the western coast of the Black Sea in Bulgaria
Cobitis pumila Kim & Lee 1987 Latin for dwarfish, referring to its small body size compared with C. koreensis
Cobitis puncticulata Erk’akan, Atalay-Ekmekçi & Nalbant 1998 Latiin for dotted, referring to small dark-gray spots on body and head
Cobitis punctilineata Economidis & Nalbant 1996 punctum (L.), spot; lineata (L.), lined, referring to “great number of dark spots in the middle lateral row”
Cobitis qujiangensis (Chen & Chen 2017) -ensis, Latin suffix denoting place: Qujiang River, Zhejiang Province, China, where it occurs
Cobitis rara Chen 1981 Latin for rare or thinly scattered, probably referring to “sparser patches” of brown along horizontal axis of body compared with C. sinensis
Cobitis ruichangensis (Wan 2023) UNAVAILABLE; PUBLISHED WITHOUT A FIXED NAME-BEARING TYPE –ensis, Latin suffix denoting place: Ruichang Wushi River, lower Yangtze River basin, Jiangxi, China, type locality [described in Niwaella, treated here as a synonym of Cobitis]
Cobitis sakahoko Nakajima & Suzawa 2015 derived from the legendary Japanese weapon Ama-no-sakahoko (=inverted halberd of heaven), which was thrust into the Takachiho Peak of Mt. Kirishima, one of the sources of the Takazaki River, Japan, type locality; the lamina circularis of this loach is a distinctive rectangular plate that resembles a halberd
Cobitis saniae Eagderi, Jouladeh-Roudbar, Jalili, Sayyadzadeh & Esmaeili 2017 in honor of Sania Eagderi, daughter of the first author
Cobitis satunini Gladkov 1935 patronym not identified but probably in honor of Russian zoologist Konstantin Alekseevich Satunin (1853–1916)
Cobitis shikokuensis Suzawa 2006 -ensis, Latin suffix denoting place: Shikoku Island, Japan, where it is endemic
Cobitis sibirica Gladkov 1935 -ica (L.), belonging to: Siberia, described as a Russian subspecies of C. taenia
Cobitis simplicispina Hankó 1925 simplex (L.), onefold or single; spina (L.), thorn or spine, referring to single-pronged suborbital spine, compared with double-pronged spine on C. taenia and C. turcica
Cobitis sinensis Sauvage & Dabry de Thiersant 1874 -ensis, Latin suffix denoting place: Sinica (China), described from Szechwan, China
Cobitis sipahilerae Erk’akan, Özdemir & Özeren 2017 in honor of Turkish entomologist Füsun Sipahiler (Hacettepe University, Ankara, Turkey), friend of the senior author
Cobitis splendens Erk’akan, Atalay-Ekmekçi & Nalbant 1998 Latin for magnificent or beautiful, referring to its “very beautiful pigmentation”
Cobitis squataeniata Ngô 2008 etymology not explained, perhaps squa-, from the Middle English square; taeniata (L.), banded, referring to band of 8–10 square or rectangular spots on sides [originally spelled squataeniatus but emended to agree with feminine gender of Cobitis; possibly a synonym of C. ylengensis]
Cobitis stenocauda Chen & Chen 2013 sténos (Gr. στένος), narrow; cauda (L.), tail, referring to long and slender caudal peduncle compared to short and thick caudal peduncle of C. crassicauda
Cobitis stephanidisi Economidis 1992 in memory of Greek ichthyologist Alexander I. Stephanidis (1911–1990), “the first modern explorer of the Greek freshwater fauna”
Cobitis striata Ikeda 1936 Latin for striated (marked with long, thin parallel streaks), presumably referring to striped color pattern compared with spotted color pattern of C. taenia
Cobitis striata fuchigamii Nakajima 2012 in honor of Nobuyoshi Fuchigami, Onga River Environment Conservation Monitor, who discovered this loach in the Onga River system, northern Kyushu, Fukuoka Prefecture, Japan
Cobitis striata hakataensis Nakajima 2012 -ensis, Latin suffix denoting place: Hakata, “popular common name” of the Fukuoka City area (Fukuoka Prefecture, Japan) where type locality is situated
Cobitis strumicae Karaman 1955 of Strumica River, Yugoslavia, co-type locality
Cobitis taenia Linnaeus 1758 Latin for band or ribbon, probably referring to laterally compressed body (often colloquially known as “ribbon loach”)
Cobitis takatsuensis Mizuno 1970 -ensis, Latin suffix denoting place: Takatsu-gawa River system, Japan, type locality
Cobitis takenoi Nakajima 2016 in honor of Makoto Takeno, Graduate School of Agriculture, Kinki University (Osaka, Japan), who discovered this species
Cobitis tanaitica Bacescu & Mayer 1969 -ica (L.), belonging to: Tana or Tanais, ancient name for the River Don, Ukraine, type locality
Cobitis taurica Vasil’eva, Vasil’ev, Janko, Ráb & Rábová 2005 named for Taurica, ancient Greek (Taurikḗ, Ταυρική) and Latin (Taurica) name for Crimea, referring to distribution in the Crimean Peninsula of Ukraine
Cobitis tetralineata Kim, Park & Nalbant 1999 tetrá (Gr. τετρά), four; lineata (L.), lined, referring to four brownish longitudinal stripes on sides
Cobitis trichonica Stephanidis 1974 -ica (L.), belonging to: Lake Trichonis, Greece, type locality
Cobitis troasensis Freyhof, Bayçelebi & Geiger 2018 -ensis, Latin suffix denoting place: Alexandria Troas, an ancient Greek city located southeast of the modern village Dalyan in the Çanakkale province of Turkey, where type locality is situated
Cobitis turcica Hankó 1925 –ica (L.), belonging to: Turkey, where type locality (Eregli) is situated
Cobitis vardarensis Karaman 1928 –ensis, Latin suffix denoting place: Vardar River, Yugoslavia/Macedonia, type locality
Cobitis vettonica Doadrio & Perdices 1997 –ica (L.), belonging to: the Vettones, historical inhabitants of the sheep-raising area of west-central Spain, which coincides with the range of this species
Cobitis wumingensis Chen, Sui, He & Chen 2015 –ensis, Latin suffix denoting place: River Wuming, River Pearl basin, Wuming County, Guangxi, China, type locality
Cobitis xinjiangensis (Chen & Chen 2005) –ensis, Latin suffix denoting place: Xinjiang River, Guangfeng County, Jiangxi Province, China, type locality
Cobitis xui Tan, Li, Wu & Yang 2019 in honor of Xiake Xu (1587–1641), a travel writer and geographer of the Ming Dynasty who traveled throughout China for more than 30 years, especially in the Pearl River basin, where this loach occurs
Cobitis ylengensis Ngô 2003 –ensis, suffix denoting place: Yleng, a village where it occurs (S. V. Ngô, pers. comm.), Bai Dinh, Town Dan Hoa, Minh Hoa, Quang Bình Province, Vietnam
Cobitis yongdokensis (Kim & Park 1997) –ensis, Latin suffix denoting place: Yongdok-gun, Yongdokoship River basin, type locality
Cobitis zanandreai Cavicchioli 1965 in honor of the late Giuseppe Zanandrea (1907–1965), Istituto di Anatomia Comparata della Università di Bologna, “invaluable advisor and collaborator” (translation), who reported this loach as a distinct taxon in 1964
Cobitis zhejiangensis Son & He 2005 –ensis, Latin suffix denoting place: Zhejiang Province, China, type locality
Koreocobitis Kim, Park & Nalbant 1997 referring to Korea, where K. rotundicaudata is endemic, i.e., a Korean Cobitis (original genus)
Koreocobitis naktongensis Kim, Park & Nalbant 2000 –ensis, Latin suffix denoting place: Naktong River at Jugkun-ri village, Korea, type locality
Koreocobitis rotundicaudata (Wakiya & Mori 1929) rotundus (L.), round or circular; caudata (L.), tailed, referring to its rounded caudal fin
Kottelatlimia Nalbant 1994 –ia (L. suffix), belonging to: ichthyologists Maurice Kottelat (b. 1957) and Kelvin Peng Lim, who described the “extremely interesting” type species, K. katik, in 1992
Kottelatlimia hipporhynchos Kottelat & Tan 2008 híppos (Gr. ἵππος), horse; rhýnchos (Gr. ῥύγχος), snout, referring to the long, horse-like snout of large specimens
Kottelatlimia katik (Kottelat & Lim 1992) Malay word for stunted or short, referring to its minute size (up to 13.5 mm SL in females)
Kottelatlimia pristes (Roberts 1989) prístēs (Gr. πρίστης), sawyer (but used here to mean, simply, saw), referring to the serrate pectoral-fin ray of males
Lepidocephalichthys Bleeker 1863 Lepidocephalus, genus in which type species, L. hasselti, had been placed; ichthýs (Gr. ἰχθύς), fish
Lepidocephalichthys alkaia Havird & Page 2010 alkaía (Gr. ἀλκαία), lion’s tail, referring to the tail-like dark stripe on its caudal fin
Lepidocephalichthys annandalei Chaudhuri 1912 in honor of British zoologist-anthropologist Thomas Nelson Annandale (1876–1924), Director, Indian Museum (Calcutta), who collected some of the type specimens
Lepidocephalichthys arunachalensis (Datta & Barman 1984) –ensis, Latin suffix denoting place: Arunachal Pradesh, India, type locality
Lepidocephalichthys balios Kottelat 2024. baliós (Gr. βαλιός), dappled or speckled, referring to body “entirely covered by isolated randomly distributed pigments”
Lepidocephalichthys barbatuloides (Bleeker 1851) –oides, Neo-Latin from eī́dos (Gr. εἶδος), form or shape: referring to similarity to and presumed relationship with Cobitis (=Barbatula) barbatula
Lepidocephalichthys berdmorei (Blyth 1860) in honor of the late Major Hugh Thomas Berdmore (1811–1859), Madras Artillery, Assistant to the Commissioner and in charge of the forests’ office, who collected type
Lepidocephalichthys coromandelensis (Menon 1992) –ensis, Latin suffix denoting place: presumably from Coromandel Coast of India, although type locality (Araku Valley, Andrha Pradesh) appears to be north of the Coromandel region
Lepidocephalichthys eleios Kottelat 2017 eleios, from heleiós (Gr. ἑλειός) or héleios (ἕλειος), marshy, referring to its habitat, in dense vegetation along shores and in mud and vegetal debris at the bottom in marshy lower courses of Lake Indawgyi (Kachin State, Myanmar) and its outlet
Lepidocephalichthys furcatus (de Beaufort 1933) Latin for forked, referring to its forked caudal fin
Lepidocephalichthys goalparensis Pillai & Yazdani 1976 –ensis, Latin suffix denoting place: Goalpara District, Assam State, India, type locality
Lepidocephalichthys guntea (Hamilton 1822) Latinization of Gunté, local Bengali name for this loach in India
Lepidocephalichthys hasselti (Valenciennes 1846) in honor of Dutch physician and biologist Johan Coenraad van Hasselt (1797–1823), who explored the colonial Dutch East Indies with his friend Heinrich Kuhl in 1820 and provided an illustration of this species
Lepidocephalichthys irrorata Hora 1921 Latin for covered with granules, referring to sides and fins densely speckled with black
Lepidocephalichthys jonklaasi (Deraniyagala 1956) in honor of Rodney Jonklaas (1925–1989), Sri Lankan diver, underwater photographer and zoo administrator
Lepidocephalichthys kranos Havird & Page 2010 krános (Gr. κράνος), helmet, referring to large, exposed scales on top of head
Lepidocephalichthys longipinnis (Menon 1992) longus (L.), long; pinnis, Neo-Latin adjective of pinna (L.), fin, i.e., finned, referring to its long dorsal, anal and ventral fins
Lepidocephalichthys lorentzi (Weber & de Beaufort 1916) in honor of Dutch explorer Hendrikus Albertus Lorentz (1871–1944), who collected many fishes in Borneo
Lepidocephalichthys micropogon (Blyth 1860) micro-, from mikrós (Gr. μικρός), small; pṓgōn (Gr. πώγων), beard, referring to its small barbels (first rostral pair never extends to anterior nostril, other pairs rarely extend to orbit)
Lepidocephalichthys thermalis (Valenciennes 1846) Neo-Latin for of or relating to hot springs or water, described from the hot waters (“eaux chaudes”) of Cania, Sri Lanka
Lepidocephalichthys tomaculum Kottelat & Lim 1992 Latin for sausage, called “sausage loach” by the authors, perhaps referring to its almost uniform depth from head to caudal peduncle
Lepidocephalichthys zeppelini Havird & Tangjitjaroen 2010 named for the rock band Led Zeppelin (1968–1980), referring to the Gibson EDS-1275 double-neck guitar played by Jimmy Page, which reminded the senior author (who was listening to Led Zeppelin when working on the description) of this loach’s double (as opposed to single) lamina circularis, the bony process or plate at the base of the first (unbranched) and second (first branched) ray of the pectoral fin in most male specimens of the family
Lepidocephalus Bleeker 1859 lepidōtós (Gr. λεπιδωτός), scaly; cephalus, from kephalḗ (Gr. κεφαλή), head, referring to distal portion of head, cheek and opercle of L. macrochir covered with fine scales
Lepidocephalus macrochir (Bleeker 1854) macro-, from makrós (Gr. μaκρóς), long or large; chir, from cheír (Gr. χείρ), hand (homologous to the pectoral fin), referring to elongate second pectoral-fin ray in males
Lepidocephalus nanensis Deein, Tangjitjaroen & Page 2014 –ensis, Latin suffix denoting place: Nan River, Chao Phraya basin, Thailand, where most specimens were collected
Lepidocephalus pahangensis (de Beaufort 1933) –ensis, Latin suffix denoting place: Pahang River at Mentakab, Peninsular Malaysia, only known area of occurrence
Lepidocephalus pallens (Vaillant 1902) Latin for pale or pallid, referring to its “generally pale coloration” (translation)
Lepidocephalus spectrum Roberts 1989 Latin for ghost or apparition, referring to the “ghastly or ghostlike character” of its eyelessness and creamy or pinkish-white coloration
Microcobitis Bohlen & Harant 2011 micro-, from mikrós (Gr. μικρός), small, i.e., a small Cobitis, referring to smaller size of M. misgurnoides compared with other members of Cobitis, its original genus
Microcobitis misgurnoides (Rendahl 1944) –oides, Neo-Latin from eī́dos (Gr. εἶδος), form or shape: Misgurnus,referring to the “very ample development of the barbels” (translation) the genera share
Microcobitis nuicocensis (Nguyen & Vo 2005) –ensis, Latin suffix denoting place: lake district of Mount (Núi) Côc, Thái Nguyên Province, Vietnam, type locality [provisionally included here; possibly a synonym of M. misgurnoides]
Misgurnus Lacepède 1803 Latinization of either mis’gurn, misgurne or misgurnos, Old English, French and Spanish vernaculars, respectively, for M. fossilis
Misgurnus amamianus Nakajima & Hashiguchi 2022 -anus (L.), belonging to: Amami Islands, Kagoshima Prefecture, Japan, primary area of occurrence
Misgurnus anguillicaudatus (Cantor 1842) anguilla (L.), eel, presumably referring to its long, eel-like body; caudatus (L.), tailed, probably referring to its “much elongated” caudal fin
Misgurnus bipartitus (Sauvage & Dabry de Thiersant 1874) bi-, from bis (L.), twice; partitus (L.). divided, referring to a narrow black band that divides height of body into two equal parts
Misgurnus buphoensis Kim & Park 1995 –ensis, Latin suffix denoting place: Bupo, or Bupo-ri (presumably same as Bupho), Sŭnbong County, North Hamgyong Province, North Korea, type locality
Misgurnus chipisaniensis Shedko & Vasil’eva 2022 –ensis, Latin suffix denoting place: Chipisani Lakes near the Chipisani village (now known as Chibisanskiye Lakes near the Ozernoye village), Sakhalin Island, Russia, type locality
Misgurnus dabryanus (Guichenot 1872) –anus (L.), belonging to: Claude-Philibert Dabry de Thiersant (1826–1898), fish culturist, French counsel to China, and student of Chinese fishes, who collected holotype [authorship often attributed to Dabry de Thiersant, who published Guichenot’s description]
Misgurnus fossilis (Linnaeus 1758) Latin for digging or dug up, allusion not explained, probably referring to habit of burying itself in the mud, particularly in cold weather
Misgurnus mohoity (Dybowski 1869) adjectival form of mohoj, Buryat vernacular in the Amur River basin f Russia and Mongolia for this species, meaning snake, probably referring to its elongate body shape
Misgurnus multimaculatus Rendahl 1944 multi– (L.), many; maculatus (L.), spotted, referring to head and body “decorated with irregular black spots that give the whole fish a very lively pattern” (translation)
Misgurnus nahangensis (Nguyen & Bui 2009) – ensis, Latin suffix denoting place: Na Hang town, Na Hang district, Tuyen Quang province, Vietnam, type locality
Misgurnus nikolskyi Vasil’eva 2001 in honor of the “famous” (translation) ichthyologist Georgy Vasil’evich Nikolsky (1910–1977), who taught Vasil’eva and studied the fishes of the Far East
Misgurnus tonkinensis Rendahl 1937 -ensis, Latin suffix denoting place: Tonkin, northern region of Vietnam, where type locality (Hanoi) is situated
Neoeucirrhichthys Bănărescu & Nalbant 1968 néos (Gr. νέος), new, referring to presumed close relationship with Eucirrhichthys (=Pangio), i.e., a new Eucirrhichthys
Neoeucirrhichthys maydelli Bănărescu & Nalbant 1968 in honor of German biologist Gustav-Adolph von Maydell (1919–1959), Zoological Expedition of the University of Hamburg, who collected holotype
Pangio Blyth 1860 Latinization of Pangya, local Gangetic name for P. cinnamomea (=P. pangia) in India
Pangio agma (Burridge 1992) ágma (Gr. ἄγμα), fragment (Burridge translates it as an adjective, fragmented or broken), referring to irregular and broken dark bands on body of adults
Pangio alcoides Kottelat & Lim 1993 –oides, Neo-Latin from eī́dos (Gr. εἶδος), form or shape: Alca torda, the Razorbill, a colonial seabird, referring to black dorsum and white belly of most specimens
Pangio alternans Kottelat & Lim 1993 Latin for alternating, referring to body color pattern of alternating saddles and blotches
Pangio ammophila Britz, Ali & Raghavan 2012 ámmos or hámmos (Gr. ᾰ̓́μμος or ἅμμος), sand; phila, from phílos (Gr. φίλος), fond of, referring to habitat of type locality
Pangio anguillaris (Vaillant 1902) Latin for eel-like, referring to its long, eel-like body
Pangio apoda Britz & Maclaine 2007 a- (Gr. ἀ), negative prefix, e.g., without; poda, from podós (Gr. ποδός), genitive of poús (πούς), foot, homologous to the ventral (pelvic) fins, referring to their absence (Ralf Britz, pers. comm.)
Pangio atactos Tan & Kottelat 2009 átaktos (Gr. ἄτακτος), irregular, referring to the irregular barred pattern on its body
Pangio bhujia Anoop, Britz, Arjun, Dahanukar & Raghavan 2019 named for its resemblance to Bikaneri bhujia, a popular (in India) crispy noodle-like snack usually made of moth beans, besan (gram flour) and spices
Pangio bitaimac Tan & Kottelat 2009 Latinization of bee tai mak, a short and thick rice noodle commonly consumed locally in Southeast Asia, referring to this loach’s very elongate, worm-shaped body
Pangio cuneovirgata (Raut 1957) cuneus (L.), wedge; virgata (L.), banded or streaked, referring to characteristic wedge-shaped bars on body
Pangio doriae (Perugia 1892) in honor of Italian zoologist Giacoma Doria (1840–1913), who collected holotype [although named after a man, “ae” is an acceptable way to form a genitive from a masculine noun that ends in “a”]
Pangio elongata Britz & Maclaine 2007 Latin for prolonged, referring to its elongate, laterally compressed body
Pangio filinaris Kottelat & Lim 1993 filum (L.), thread; naris (L.), nostril, referring to rim of anterior nostril, which is modified into a barbel
Pangio fusca (Blyth 1860) Latin for dusky, dark or swarthy, presumably referring to its “uniform dull brown” coloration
Pangio goaensis (Tilak 1972) –ensis, Latin suffix denoting place: Goa, India, where it is endemic
Pangio incognito Kottelat & Lim 1993 Italian for unknown, being “discovered” not in the field but in the lab while examining radiographs
Pangio kuhlii (Valenciennes 1846) in memory of Heinrich Kuhl (1797–1821), who died while collecting fauna and flora in Java, including type of this loach; his collections, drawings and manuscripts provided material for Valenciennes and other naturalists
Pangio lidi Hadiaty & Kottelat 2009 Indonesian word for the rachis (stalk) of the coconut leaf, similar to this loach’s slender and elongate shape
Pangio longimanus Britz & Kottelat 2010 longus (L.), long; manus (L.), hand (homologous to the pectoral fin), referring to the greatly elongated pectoral fin of males
Pangio lumbriciformis Britz & Maclaine 2007 lumbricus (L.), earthworm; formis, Neo-Latin scientific adjective of forma (L.), shape or form, referring to round (in cross section), worm-like body
Pangio malayana (Tweedie 1956) –anus (L.), belonging to: Malaysia, where type locality (Tahan River, Pahang) is situated
Pangio mariarum (Inger & Chin 1962) –arum, commemorative suffix (L.), plural: in honor of the authors’ wives, both named Maria [originally spelled mariae; emended spelling, since name honors two women, is forbidden by ICZN 32.5.1 but appears to be in prevailing usage]
Pangio muraeniformis (de Beaufort 1933) muraena (L.), from mýraina (μύραινα), Greek name of Muraena helena and precursor to “moray”; formis, Neo-Latin scientific adjective of forma (L.), shape or form, presumably referring to elongate (and hence eel-like) shape
Pangio myersi (Harry 1949) in honor of American ichthyologist George S. Myers (1905–1985), Stanford University, for his interest in and research of Indo-Malayan fishes [author later known as Rofen]
Pangio oblonga (Valenciennes 1846) oblong (i.e., longer than broad), referring to elongated body (“corps allongé”)
Pangio pangia (Hamilton 1822) Latinization of Pangya, Gangetic name for this species in India
Pangio pathala Sundar, Arjun, Sidharthan, Dahanukar & Raghavan 2022 from the Sanskrit pâtâla, meaning “below the feet,” referring to this loach’s subterranean habitat (collected from an overhead water-storage tank connected to an old dug-out well using an electric water pump in Kerala, India)
Pangio piperata Kottelat & Lim 1993 Latin for peppered, referring to its finely speckled body
Pangio pulla Kottelat & Lim 1993 Latin for blackish brown, referring to its “dull” coloration and to the blackwaters it inhabits
Pangio robiginosa (Raut 1957) presumably a misspelling of rubiginosa (L.), rusty, referring to “dirty yellow-brown to bright rusty red” (translation) coloration
Pangio semicincta (Fraser-Brunner 1940) semi-, from semis (L.), a half or moiety; cincta (L.), belted or girdled, referring to “tapering patches confined to upper half of the body”
Pangio shelfordii (Popta 1903) in honor of Robert W. C. Shelford (1872– 1912), Singapore-born, English-educated naturalist, entomologist and Curator of the Sarawak Museum (Borneo), who presented holotype to the Rijksmuseum van Natuurlijke Historie (Leiden, Netherlands)
Pangio signicauda Britz & Maclaine 2007 signum (L.), mark; cauda (L.), tail, referring to conspicuous color pattern on caudal fin and caudal-fin base
Pangio superba (Roberts 1989) Latin for splendid, referring to it beautiful magenta-and-orange coloration
Paralepidocephalus Tchang 1935 pará (Gr. παρά), near, i.e., “closely allied” to Lepidocephalus but with a scaleless head and body
Paralepidocephalus guishanensis Li 2004 –ensis, Latin suffix denoting place: Guishan town, Shilin County, Yunnan Province, China, type locality
Paralepidocephalus translucens Liu, Yang & Chen 2016 Latin for clear, transparent or translucent, referring to its appearance when alive (ivory in 95% ethanol)
Paralepidocephalus yui Tchang 1935 in honor of carcinologist Shou-Chie (or Chao-ch’i) Yu, Fan Memorial Institute of Biology (Peiping, China)
Protocobitis Yang & Chen 1993 prṓtos (Gr. πρῶτος), first, hypothesized to be a primitive sister group to the family Cobitidae; Cobitis, type genus of family
Protocobitis anteroventris Lan 2013 antero (L.), anterior; ventralis (L.), of the belly, referring to ventral-fin origin anterior to dorsal-fin origin
Protocobitis longicostatus Zhou, Qin, Du & Wu 2024 longus (L.), long; costatus (L.), ribbed, referring to its longer ribs compared with congeners
Protocobitis polylepis Zhu, Lü, Yang & Zhang 2008 polý (Gr. πολύ), many; lepίs (Gr. λεπίς), scale, referring to scales covering entire body except head and abdomen, compared with rudimentary scales only along middle of sides of P. typhlops
Protocobitis typhlops Yang, Chen & Lan 1993 typhlós (Gr. τυφλός), blind; ṓps (Gr. ὦψ), eye, a cave species with no externally visible eyes
Quintabarbates Roberts 2020 quinta (L.), five; barbates, from barba (L.), beard, referring to five pairs of barbels (vs. four pairs on the similar Pangio)
Quintabarbates bicolor Roberts 2020 bi-, from bis (L.), twice, of two colors, referring to coloration in life: deep longitudinal stripes of iridescent vermillion green above separated by dorsomedian stripe of iridescent orange
Sabanejewia Vladykov 1929 –ia (L. suffix), belonging to: Russian zoologist Leonid Pavlovich Sabanejew (also spelled Sabaneev, 1844-1898), an expert in freshwater fish biology and author of Les poisons de la Russie
Subgenus Sabanejewia
Sabanejewia aralensis (Kessler 1877) –ensis, Latin suffix denoting place: Aral Sea basin, Eurasia, where it occurs
Sabanejewia aurata (De Filippi 1863) Latin for gold or golden, referring to “beautiful bright golden” coloration (translation) on sides and belly
Sabanejewia balcanica (Karaman 1922) –ica (L.), belonging to: Balkan Peninsula (Black Sea and Aegean Sea basins), where it occurs
Sabanejewia baltica Witkowski 1994 –ica (L.), belonging to: southern Baltic basin (Vistula, Neman and Odra river systems), where it occurs
Sabanejewia bulgarica (Drensky 1928) –ica (L.), belonging to: Bulgaria, where it occurs in the Danube River system
Sabanejewia caucasica (Berg 1906) –ica (L.), belonging to: Caucasus region of Russia (now Azerbaijan and Armenia) and Iran, where it occurs
Sabanejewia kubanica Vasil’eva & Vasil’ev 1988 –ica (L.), belonging to: Kuban River drainage, Russia, where it is endemic
Sabanejewia maeotica Vasil’eva & Vasil’ev 2023 –ica (L.), belonging to: Maeotis, ancient name of the Sea of Azov, in whose basin it occurs
Sabanejewia romanica (Bacescu 1943) –ica (L.), belonging to: Romania, described as a Romanian subspecies of Cobitis (=Sabanejewia) caspia
Sabanejewia vallachica (Nalbant 1957) –ica (L.), belonging to: Vallachica, Romania, where it is endemic
Subgenus Andrzewia Vasil’eva, Solovyeva & Vasil’ev 2022 -ia (L. suffix), belonging to: Polish ichthyologist Andrzej Witkowski, who described S. baltica in 1994
Sabanejewia caspia (Eichwald 1838) named for its occurrence in the Caspian Sea basin
Sabanejewia larvata (De Filippi 1859) Latin for masked, presumably referring to brown streak from eye to end of snout
Theriodes Kottelat 2012 named for Theriodes Kolpos (or Theriodis Sinus in Latin, Bay of the Beasts), a place name in Ptolemy’s (ca. 90–168) Handbook of Geography, identified by some as possibly Borneo, where T. sandakanensis is endemic
Theriodes sandakanensis (Inger & Chin 1962) –ensis, Latin suffix denoting place: Sandakan District, northern Borneo, type locality