Coitocaecum Michaeli

''Coitocaecum'' is a genus of trematodes in the family Opecoelidae. It has been synonymised to ''Ozakia'' Wisniewski, 1934,Wisniewski, L. W. (1934). Beitrag zur systematik der Coitocaecidae (Trematoda). ''Nicolla'' g. n., ''Ozakia'' g. n., ''Coitocaecum proavitum'' sp. n. ''Mémoires de l'Académie Polonaise des Sciences et des Lettres, Série B'', 27–41. ''Paradactylostomum'' Zhukov, 1972 nec Toman, 1992,Zhukov, E. V. (1972). New genera of trematodes from marine fishes of India. ''Parazitologiya'', 6(4), 346–350.Toman, G. (1992). Digenetic trematodes of marine teleost fishes from the Seychelles, Indian Ocean. III. ''Acta Parasitologica'', 37(3), 119–126. and ''Pseudocoitocaecum'' Bilqees, 1972.Bilqees, F. M. (1972). Marine fish trematodes of West Pakistan, VIII. Description of thirteen new species including a new genus ''Pseudocoitocaecum'' from fishes of Karachi coast. In Bilqees, F., Saeed, R., Rehana, R., Khatoon, A. & Kaikabad, S. (Eds.), ''Helminth parasites of Some Vertebrates Chiefly from Fishes of West Pakistan'' (1–40). Karachi: Agricultural Research Council, Government of Pakistan.

Species

*'' Coitocaecum anaspidis'' Hickman, 1934Hickman, V. V. (1934). On ''Coitocaecum anaspidis'' sp. nov., a trematode exhibiting progenesis in the fresh-water crustacean ''Anaspides tasmaniae'' Thomson. ''Parasitology'', 26(1), 121–128.
*'' Coitocaecum austrosinicum'' Ding, 1993Ding, X. (1993). Marine fish trematodes, 2. On a new species of ''Coitocaecum''. ''Annual Bulletin of the Society of Parasitology, Guangdong Province'', 14–15, 200.
*'' Coitocaecum banneri'' Martin, 1960Martin, W. E. (1960). Hawaiian helminths, Part III. New opecoelid trematodes. ''Pacific Science'', 14(4), 411–415.
*'' Coitocaecum bengalense'' (Madhavi, Narasimhulu & Shameem, 1986)Madhavi, R., Narasimhulu, S. & Shameem, U. (1986). Digenetic trematodes from marine fishes of Kalingapatnam coast, Bay of Bengal. Families Lepocreadiidae, Deropristiidae and Schistorchiidae. ''Rivista di Parassitologia'', 47, 111–119.
*'' Coitocaecum bombayense'' (Ahmad, 1984) Bray, 1987Ahmad, J. (1984). On three new opecoelid trematodes from marine fishes of Arabian Sea, off the Bombay coast, India. ''Rivista di Parassitologia'', 44, 301–308.Bray, R. A. (1987). Some helminth parasites of marine fishes of south Africa: family Opecoelidae (Digenea). ''Journal of Natural History'', 21(4), 1049–1075.
*'' Coitocaecum cadenati'' Dollfus, 1960Dollfus, R. P. (1960). Sur trois helminthes (Distomien, tetrarhynque, Palaeacanthocephale) d'un ''Melanoglaea ventralis'' K. Barnard 1941, poisson teleosteen. ''Bulletin de l'Institut Fondamental de l'Afrique Noire'', 22(A), 385–394.
*'' Coitocaecum callyodontis'' Yamaguti, 1942Yamaguti, S. (1942). Studies on the helminth fauna of Japan. Part 39. Trematodes of fishes mainly from Naha. ''Transactions of the Biogeographical Society of Japan'', 3, 329–398
*'' Coitocaecum capense'' Bray, 1987
*''Coitocaecum chaetodoni'' Ahmad, 1984
*'' Coitocaecum diplobulbosum'' Ozaki, 1929Ozaki, Y. (1929). Note on Coitocaecidae, a new trematode family. ''Annotationes Zoologicae Japonenses'', 12(1), 75–90.
*'' Coitocaecum gerris'' (Shen, 1990) Liu, Peng, Gao, Fu, Wu, Lu, Gao & Xiao, 2010Shen, J. W. (1990). ''Digenetic trematodes of marine fishes from Hainan Island''. Beijing: Science Press.Liu, S., Peng, W., Gao, P., Fu, M., Wu, H., Lu, M., Gao, J. & Xiao, J. (2010). Digenean parasites of Chinese marine fishes: a list of species, hosts and geographical distribution. ''Systematic Parasitology'', 75(1), 1–52.
*'' Coitocaecum gymnophallum'' Nicoll, 1915
*''Coitocaecum indicum'' Ahmad, 1980Ahmad, J. (1980). On four new trematodes of the genus ''Coitocaecum'' Nicoll, 1915 (Trematoda, Opecoelidae) from marine fishes of Bay of Bengal. ''Acta Parasitologica Polonica'', 27, 423–429.
*'' Coitocaecum kuhliae'' Machida, 2014Machida, M. (2014). Seven species of ppecoelid digeneans (Trematoda) from fishes of southern Japan, Palau, and the Philippines. ''Bulletin of the National Museum of Natural Sciences, Series A'', 40(1), 1–3.
*'' Coitocaecum lateolabracis'' (Shen & Qiu, 1995) Liu, Peng, Gao, Fu, Wu, Lu, Gao & Xiao, 2010Shen, J. W. & Qiu, Z. Z. (1995). ''Studies on the trematodes of fishes from the Yellow Sea and the Bo Hai Sea''. Beijing: Science Press.
*'' Coitocaecum latum'' Ozaki, 1929
*'' Coitocaecum leptoscari'' Yamaguti, 1940Yamaguti, S. (1940). Studies on the helminth fauna of Japan. Part 31. Trematodes of fishes, VII. ''Japanese Journal of Zoology'', 9, 35–108.
*'' Coitocaecum manteri'' Ahmad, 1980
*'' Coitocaecum manteri'' Parukhin, 1971Parukhin, A. M. (1971). A study of the trematode fauna of fish from the Red Sea and the Gulf of Aden. ''Biologiya Morya, Kiev'', 25, 136–146.
*'' Coitocaecum michaeli'' Aken'Ova & Cribb, 1996Aken'Ova, T. O. & Cribb, T. H. (1996). Two species of ''Coitocaecum'' Nicoll, 1915 (Digenea: Opecoelidae) from Moreton Bay, Queensland, Australia. ''Systematic Parasitology'', 33(3), 217–224.
*''Coitocaecum minutum'' (Pritchard, 1966) Yamaguti, 1971Pritchard, M. H. (1966). Studies on digenetic trematodes of Hawaiian fishes: family Opecoelidae Ozaki. ''Zoologische Jahrbucher, Abteilung für Systematik'', 93, 173–202.Yamaguti, S. (1971). ''Synopsis of Digenetic Trematodes of Vertebrates''. Tokyo: Keigaku.
*''Coitocaecum muraenesocis'' Wang, Wang & Zhang, 1992Wang, Y., Wang, P. & Zhang, W. (1992). Opecoelid trematodes of marine fishes from Fujian Province. ''Wuyi Science Journal'', 9, 67–89.
*''Coitocaecum norae'' Martin, 1960
*''Coitocaecum orientalis'' Dwivedi, 1978Dwivedi, M. P. (1978). ''Coitocaecum orientalis'' n. sp. (Coitocaecidae: Trematoda) from a freshwater fish ''Nandus nandus''. ''Rivista di Parassitologia'', 39, 91–95.
*''Coitocaecum orthorchis'' Ozaki, 1926Ozaki, Y. (1926). On some new species of trematodes of fresh water fish from Japan (Preliminary report). ''Dobutsugaku Zasshi'', 38(450), 124–130.
*''Coitocaecum palaoense'' Ogata, 1942Ogata, T. (1942). Sur une nouvelle espéce de trématode du genre ''Coitocaecum'' (note preliminaire). ''Dobutsugaku Zasshi'', 54, 85–88.
*''Coitocaecum parvum'' Crowcroft, 1945Crowcroft, P. W. (1945). New trematodes from Tasmanian fishes (Order Digenea. Family Allocreadiidae). ''Papers and Proceedings of the Royal Society of Tasmania'', 61–70.
*'' Coitocaecum pfluegeri'' (Yamaguti, 1970)Yamaguti, S. (1970). ''Digenetic trematodes of Hawaiian fishes''. Tokyo: Keigaku.
*'' Coitocaecum plagiorchis'' Ozaki, 1926
*'' Coitocaecum proavitum'' Wisniewski, 1933Wisniewski, L. W. (1933). O rodzajach rodziny Coitocaecidae (Trematoda). ''Archiwum Towarzystwa Naukowego we Lwowie'', (3)6(2), 1–13.
*'' Coitocaecum scombri'' Ahmad, 1980
*'' Coitocaecum sigani'' Shen, 1990
*'' Coitocaecum sillaginis'' (Shen, 1986) Liu, Peng, Gao, Fu, Wu, Lu, Gao & Xiao, 2010Shen, J. (1986). Opecoelidae trematodes of marine fishes from Hainan Island. ''Oceanologia et Limnologia Sinica'', 17(5), 379–385.
*'' Coitocaecum testiobliquum'' Wisniewski, 1933Wisniewski, L. W. (1933). Über zwei neue progenetische Trematoden aus den balkanischen Gammariden. ''Bulletin International de l'Académie Polonaise des Sciences et des Lettres, Series B, Natural Science'', 2(1933), 259–276.
*'' Coitocaecum thapari'' Ahmad, 1980
*'' Coitocaecum thrissoclesis'' (Bilqees, 1972) Bray, 1987
*'' Coitocaecum tropicum'' Manter, 1940Manter, H. W. (1940). Digenetic trematodes of fishes from the Galapagos Islands and the neighboring Pacific. ''Allan Hancock Pacific Expeditions'', 2, 364–473.
*'' Coitocaecum tylogonium'' Manter, 1954Manter, H. W. (1954). Some digenetic trematodes from fishes of New Zealand. ''Transactions of the Royal Society of New Zealand'', 82, 475–568.
*'' Coitocaecum unibulbosum'' Ozaki, 1929
*'' Coitocaecum xesuri'' Yamaguti, 1940
*'' Coitocaecum zealandicum'' Hine, 1977Hine, P. M. (1977). Two new digenean trematodes from New Zealand freshwater fishes. ''Journal of the Royal Society of New Zealand'', 7(2), 163–170.

Species later synonymised with species of ''Coitocaecum''

*''Coitocaecum bengalense'' (Madhavi, Narasimhulu & Shameem, 1986)
**''Paradactylostomum bengalense'' Madhavi, Narasimhulu & Shameem, 1986
*''Coitocaecum bombayense'' (Ahmad, 1984) Bray, 1987
**''Pseudocoitocaecum bombayensis'' Ahmad, 1984
*''Coitocaecum callyodontis'' Yamaguti, 1942
**''Ozakia callyodontis'' (Yamaguti, 1942) Yamaguti, 1971
*''Coitocaecum diplobulbosum'' Ozaki, 1929
**''Ozakia diplobulbosa'' (Ozaki, 1929) Wisniewski, 1933
*''Coitocaecum gerris'' (Shen, 1990) Liu, Peng, Gao, Fu, Wu, Lu, Gao & Xiao, 2010
**''Ozakia gerris'' Shen, 1990
*''Coitocaecum gymnophallum'' Nicoll, 1915
**''Coitocaecum glandulosum'' Yamaguti, 1934Yamaguti, S. (1934). Studies on the helminth fauna of Japan. Part 2. Trematodes of fishes. I. ''Japanese Journal of Zoology'', 5, 249–541.
**''Coitocaecum robustum'' Wang, 1984Wang, P. (1984). Some digenetic trematodes from fishes in Fujian province, China. ''Acta Zootaxonomica Sinica'', 5, 249–541.
*''Coitocaecum lateolabracis'' (Shen & Qiu, 1995) Liu, Peng, Gao, Fu, Wu, Lu, Gao & Xiao, 2010
**''Ozakia latelabracis'' Shen & Qiu, 1995
**''Ozakia lateolabracis'' Shen & Qiu, 1995
*''Coitocaecum latum'' Ozaki, 1929
**''Ozakia lata'' (Ozaki, 1929) Wisniewski, 1933
*''Coitocaecum minutum'' (Pritchard, 1966) Yamaguti, 1971
**''Nicolla minuta'' Pritchard, 1966
*''Coitocaecum orthorchis'' Ozaki, 1926
**''Ozakia orthorchis'' (Ozaki, 1926) Wisniewski, 1933
*''Coitocaecum pfluegeri'' (Yamaguti, 1970)
**''Ozakia pfluegeri'' Yamaguti, 1970
*''Coitocaecum proavitum'' Wisniewski, 1933
**''Excoitocaecum proavitum'' (Wisniewski, 1933) Slusarski, 1958Slusarski, W. (1958). The adult Digenea from Salmonidae of the basin of the Vistula and of the South Baltic. ''Acta Parasitologica Polonica'', 6, 247–528.
*''Coitocaecum sillaginis'' (Shen, 1986) Liu, Peng, Gao, Fu, Wu, Lu, Gao & Xiao, 2010
**''Ozakia sillaginis'' Shen, 1986
*''Coitocaecum testiobliquum'' Wisniewski, 1933
**''Excoitocaecum testiobliquum'' (Wisniewski, 1933) Slusarski, 1958
*''Coitocaecum thrissoclesis'' (Bilqees, 1972) Bray, 1987
**''Paradactylostomum indicum'' Zhukov, 1972
**''Pseudocoitocaecum thrissoclesis'' Bilqees, 1972
*''Coitocaecum unibulbosum'' Ozaki, 1929
**''Ozakia unibulbosa'' (Ozaki, 1929) Wisniewski, 1933

References

{{taxobar, from=Q18584271

Opecoelidae
Plagiorchiida genera