Skip to main content Skip to main navigation menu Skip to site footer
Type: Article
Published: 2020-05-25
Page range: 367–378
Abstract views: 81
PDF downloaded: 4

A new genus and species of Anchitrematidae Mehra, 1935 (Digenea: Gorgoderoidea) in a freshwater fish from the River Nile at Qena, Egypt with amendation of the family

Laboratory of Parasitology, Department of Ecology & Conservation Biology, College of Agriculture & Life Sciences, Texas A&M University, College Station, Texas 77843-2258, USA.
Department of Zoology, Faculty of Sciences, South Valley University, 83523 Qena, Egypt
Corpus Christi Museum of Science & History, 1900 N. Chaparral St., Corpus Christi, Texas 78401, USA
Platyhelminthes Anchitrema Anchitrematidae Africa freshwater fish Keys Mujibia Piscianchitrema n. gen. Piscianchitrema nilense n. gen. n. sp.

Abstract

Museum specimens of a previously unknown species of the Anchitrematidae from a freshwater fish collected from the River Nile at Qena, Egypt were examined. This species is somewhat similar to species of Anchitrema, but was found to have a thick, continuous, shelf-like rim around the periphery of the ventral aspect of the distome, the lateral aspect of the forebody was composed of large internal patches of lightly vacuolated, somewhat glandular cells that formed pad-like structures (pelops-like structures), and it possessed a uterine seminal receptacle; characteristics that previously have not been found in any species in the family. Species currently assigned to Anchitrema or Mujibia (the only two genera in the family) are known only from reptiles and mammals and no species has previously been reported from a freshwater fish. We feel that these differences are sufficient enough to warrant the erection of Piscianchitrema n. gen. and amendation of the family. We support the synonymies of Anchitrema congolense with Anchitrema latum, and Anchitrema lucknowensis with Anchitrema indicum. The current status of species previously described in the family is discussed, and keys to the genera and species of Anchitrema are provided.

 

References

  1. Agrawal, V. (1966) Two new trematodes from the intestine of a yellow bat, Nycticeius kuhli from Lucknow, India. Transactions of the American Microscopical Society, 85, 559–563.

    https://doi.org/10.2307/3224482

    Baugh, S.C. (1978) On the occurrence of Anchitrema sanguineum (Sonsino, 1894) in a primate, Nycticebus coucang (Boddaert), in India. Revista Ibérica de Parasitologia, 38, 111–115.

    Bilqees, F.M. & Kaikobad, S.H. (1972) Mujibia elongatum n. gen., n. sp. (Dicrocoeliidae: Anchitrematinae) from a snake of W. Pakistan. Journal of Science, Karachi, 1, 153–155.

    Dollfus, R.P. (1929) Helmintha I. Trematoda et Acanthocephala. Faune de Colonies Françaises, 3, 74–114.

    Dronen, N.O., Blend, C.K, Khalifa, R.M.A., Mohamadain, H.S. & Karar, Y.F. (2016) Pelopscreadium aegyptense n. gen., n. sp. and Pelopscreadium spongiosum (Bray & Cribb, 1998) n. comb., (Digenea: Lepocreadiidae), each from disjunct populations of the yellow boxfish, Ostracion cubicus Linnaeus (Ostraciidae). Zootaxa, 4127 (3), 567–578.

    https://doi.org/10.11646/zootaxa.4127.3.9

    El-Sokkary, M.Y. (1991) On Anchitrema sanguineum (Sonsino, 1894); a trematode parasite from the intestine of the climbing rat (Rattus rattus). Assiut Veterinary Medical Journal, 25, 73–79.

    Gandhi, S. (1986) A note on Anchitrema sanguineum (Sonsino, 1894) Looss, 1899 and synonymity of A. lucknowensis Agrawal, 1966. Research Bulletin of the Panjab University, Science, 37, 149–150.

    Gedoelst, L. (1919) Une espéce nouvelle d’Anchitrema. Comptes Rendus des Séances de la Société de Biologie, 82, 1250–1252.

    Ghosh, R.K. (1981) On the occurrence of Anchitrema sanguineum (Sonosino,1894) Looss, 1899 (Trematoda: Anchitrematidae Mehra, 1935) from Suncus murinus Linnaeus, 1766 (Soricidae: Mammalia). Bulletin of the Zoological Survey of India, 4, 17–21.

    Hafeezulla, M. & Dutta, I.B. (1981) On the monotypy of the genera Anchitrema Looss, 1899 and Tremiorchis Mehra and Negi, 1926 with a note on Pleurogenes-Plerogenoides-Indopleurogenes-Allopleurogenes complex. Bulletin of the Zoological Survey of India, 4, 165–171.

    Kifune, T. & Sawada, I. (1894) Helminth fauna of bats in Japan. Medical Bulletin of the Fukuoka University, 11, 95–111.

    Kusolsuk, T., Paiboon, N., Pubampen, S., Maipanich, W., Dekumyoy, P. & Waikagul, J. (2009) Anchitrema sanguineum (Digenea: Anchitrematidae) accidentally found during colonoscopy of a patient with chronic abdominal pain: A case report. Korean Journal of Parasitology, 47, 167–170.

    https://doi.org/10.3347/kjp.2009.47.2.167

    von Looss, A. (1899) Weitere Beiträge zur Kenntniss der Trematoden-Fauna Aegyptens, zugleich Versuch einer natürlichen Gliederung des Genus Distomum Retzius. Zoologische Jahrbücher, 12, 521–560.

    https://doi.org/10.5962/bhl.part.2037

    Manning, G.S. & Viyanant, V. (1971) New host and distribution record for Anchitrema sanguineum (Sonsino, 1894) Looss, 1899. Journal of Parasitology, 57, 184.

    https://doi.org/10.2307/3277777

    Odening, T. (1968) Trematoden aus Vietnamesischen Chiropteren. Zoologische Abhandlungen Staatliches Museum für Tierkunde in Dresden, 29, 119–157.

    Pande, B.P. (1935) Contributions to the digenetic trematodes of the Microchiroptera of northern India. Part 1.―New species of the genus Pycnoporus Looss with a note on Anchitrema Looss. Proceedings of the Academy of Science University of Panjab, India, 5, 371–380.

    Pojmańska, T. (2008) Family Anchitrematidae Mehra, 1935. In: Bray, R.A., Gibson, D.I. & Jones, A. (Eds.), Keys to the Trematoda. Vol. 3. CABI Publishing and the Natural History Museum, Wallingford, pp. 215–217.

    https://doi.org/10.1079/9780851995885.0215

    Rohde, K. (1966) On the trematode genera Lutztrema Travassos, 1941 and Anchitrema Looss, 1899 from Malayan bats, with a discussion on allometric growth in helminths. Proceedings of the Helminthological Society of Washington, 33, 184–199.

    Sandground, J.H. (1937) Three new dicrocoelids from African Chiroptera. In: Skrjabin, K.I. (Ed.), Papers of Helminthology, Skrjabin’s Jubilee Volume. All Union, Lenin Academy of Agricultural Sciences, Moscow, pp. 581–585.

    Saoud, M.F.A. & Ramadan, M.M. (1977) A review of the trematode genus Anchitrema Looss, 1899 (Dicrocoeliidae), with a redescription of Anchitrema sanguineum (Sonsino, 1894) and Anchitrema longiformis n. sp. from some Egyptian bats. Zeitschrift für Parasitenkunde Parasitologic Research, 54, 61–76.

    https://doi.org/10.1007/BF00380637

    Skarbilovich, T.S. (1948) Lecithodendriidae Odhner, 1911. In: Skrjabin, K.I. (Ed.), Trematodes of Animals and Man, 2, pp. 337–590.

    Skrjabin, K.I. (1916) Parasitic trematodes and nematodes collected by the expedition of Prof V. Dogiel and I. Sokolow in the year 1914 in British East Africa. 4. Mesocoelium sokolowi nov. spec. In: Dogiel, V. & Sokolow, I. (Eds.), Scientific Results of the Zoological Expedition to British East Africa and Uganda made by Prof V. Dogiel and I. Sokolow in the Year 1914. Vol. 1. FAO, Rome, pp. 18–20. [in Russian]

    Sonsino, P. (1894) Entozoi di Cameleote e di anfibi raccolti nel Sud della Tunisia. Atti della Società Toscana di Scienze Naturali, Processi Verbali, 9, 110–116.

    Thapar, G.S. (1931) On a new trematode from the intestine of yellow bat, Nycticejus kuhli. Proceedings of the 18th Indian Science Conference, 220. [Abstract]

    Thapar, G.S. (1958) On the morphology and systematic position of a new genus of trematodes from the intestine of the yellow bat, Nycticejus kuhlii. Indian Journal of Helminthology, 8, 85–91.

    Tubangui, M.A. (1928) Trematode parasites of Philippine vertebrates. The Philippine Journal of Science, 36, 351–371.

    Wason, A. & Johnson, S. (1979) A new host and geographical record for Anchitrema sanguineum (Trematoda: Anchitrematidae). Annals of Arid Zone, 18, 209.

    Yamaguti, S. (1958) Systema Helminthum. Vol. I. The Digenetic Trematodes of Vertebrates. Part I. Interscience Publishers, Inc., New York and London, 979 pp.

    Yamaguti, S. (1971) Synopsis of Digenetic Trematodes of Vertebrates. Vol. 1. Keigaku Publishing Company, Tokyo, 1074 pp.