PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników

Czasopismo

2000 | 45 | 4 |

Tytuł artykułu

Two new intestinal nematodes of Profundulus labialis [Pisces, Cyprinodontidae] from fresh waters in Mexico

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
Two new nematode species, Rhabdochona salgadoi sp. n. and Spinitectus humbertoi sp. n., are described on the basis of specimens recovered from the intestine of Profundulus labialis (Günther) (Cyprinodontidae) from a brook near Inzcuinatoyac (the Pacific Ocean basin), Guerrero, Mexico. Rhabdochona salgadoi is characterised largely by the presence of 16 anterior teeth in the prostom and their arrangement, shape of the oral opening, absence of papilla-like structures on the margin of oral aperture, broad distal tip of the larger (left) spicule bearing a membrane, and by the tail tip of females (ending in a terminal formation bearing small cuticular processes). Spinitectus humbertoi is noted for possessing a characteristic spination of the cuticle separated into 4 longitudinal sectors, more or less regularly spaced rings with small variation in size and number (36-38 in first ring) of spines in the visible rings, and for the situation of the excretory pore between the seventh and the eighth rings of spines.

Wydawca

-

Czasopismo

Rocznik

Tom

45

Numer

4

Opis fizyczny

p.332-339,fig.

Twórcy

  • Institute of Parasitology, Academy of Sciences of the Czech Republic, Branisovska 31, 370 05 Ceske Budejovice, Czech Republic
  • Centre for Biological Research, Autonomous University of Morelos State, Av. Universidad No. 1001, Col. Chamilpa, C.P. 62210, Cuernavaca, Morelos, Mexico
autor
  • Institute of Parasitology, Academy of Sciences of the Czech Republic, Branisovska 31, 370 05 Ceske Budejovice, Czech Republic

Bibliografia

  • Boomker J. 1993. Parasites of South African freshwater fish. V. Description of two new species of the genus Spinitectus Fourment, 1883 (Nematoda: Cystidicolidae). Onderstepoort Journal of Veterinary Research, 60, 139-145.
  • Caspeta-Mandujano J. M., Moravec F., Salgado-Maldonado G. 2000a. Rhabdochona mexicana sp. n. (Nematoda: Rhabdochonidae) from the intestine of characid fishes in Mexico. Folia Parasitologica, 47, 211-215.
  • Caspeta-Mandujano J. M., Moravec F., Salgado-Maldonado G. 2000b. Spinitectus mexicanus n. sp. (Nematoda: Cystidicolidae) from the intestine of the freshwater fish Heterandria bimaculata, in Mexico. Journal of Parasitology, 86, 83-88.
  • Caspeta-Mandujano J. M., Moravec F., Salgado-Maldonado G. Two new species of rhabdochonids (Nematoda: Rhabdochonidae) from freshwater fishes in Mexico. Journal of Parasitology, in press.
  • Hoffman G. L. 1967. Parasites of North American freshwater fishes. University of California Press, Berkeley and Los Angeles.
  • Karve J. N., Naik G. G. 1951. Some parasitic nemetodes of fishes. II. Journal of the University of Bombay, New Series, 19, 1-37.
  • Moravec F. 1972a. General characterization of the nematode genus Rhabdochona with a revision of the South American species. Acta Societatis Zoologicae Bohemoslovacae, 36, 29-40.
  • Moravec F. 1972b. A revision of African species of the nematode genus Rhabdochona Railliet 1916. Acta Societatis Zoologicae Bohemoslovacae, 34, 196-208.
  • Moravec F. 1975. Reconstruction of the nematode genus Rhabdochona Railliet, 1916 with a review of the species parasitic in fishes of Europe and Asia. Studie ČSAV, No. 8. Academia, Praha.
  • Moravec F. 1979. Redescription of the nematode Spinitectus inermis parasitic in eels, Anguilla anguilla, of Europe. Acta Societatis Zoologicae Bohemoslovacae, 43, 35-42.
  • Moravec F. 1996. Some new data on the morphology of Spinitectus inermis (Nematoda: Cystidicolidae), a rare parasite of eels, as revealed by SEM. Parasite, 3, 169-174.
  • Moravec F. 1998. Nematodes of freshwater fishes of the Neotropical Region. Academia, Praha.
  • Moravec F., Arai H. P. 1971. The North and Central American species of Rhabdochona Railliet, 1916 (Nematoda: Rhabdochonidae) of fishes, including Rhabdochona canadensis sp. nov. Journal of the Fisheries Research Board of Canada, 28, 1645-1662.
  • Moravec F., Coy Otero A. 1987. Rhabdochona cubensis sp. n. (Nematoda: Rhabdochonidae) from the freshwater fish Gambusia punctata from Cuba. Helminthologia, 24, 103-110.

Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

bwmeta1.element.agro-article-385727f0-542c-4ea2-9171-a9b52a4d0cdc
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.