Telorchis

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Telorchis
Telorchis clemmydis.png
Telorchis clemmydis
Scientific classification
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Telorchis

Lühe, 1899 [1]
Type species
Telorchis clava
(Diesing, 1850)
Synonyms

Cercorchis, Paracercorchis, Protenes, some Distomum

Contents

Telorchis is a genus of trematode parasites found in many herps, comprising around 70 species. [2] This parasite is an indirect parasite, with a snail intermediate host and a reptile or amphibian definitive host. Typically found in the gastrointestinal tract of their definitive host, telorchids attach to the wall of the intestinal tract with their ventral sucker, or acetabulum.

Morphology

Description of Telorchis from Wharton 1940: [3] "Elongate, flat distomes with simple oral suckers. Oral and ventral suckers subequal. Pharynx present. Intestinal crura begin preacetabular and end near the posterior end of the body. Vitellaria lateral. Genital pore just anterior to the ventral sucker, usually somewhat to the left of the median line. Cirrus sac extends behind the acetabulum. Ovary posterior to or at the posterior level of cirrus sac. Uterus with descending and ascending coils, does not extend behind the testes. Metraterm anterior to ovary and usually about half as long as cirrus sac. Laurer's canal present. Testes in tandem at the posterior end."

Species

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References

  1. Lühe, M. (1899). "Zur Kenntnis einiger Distomen". Zoologischer Anzeiger. 22 (604): 524–539.
  2. Part 8 Trematoda and Trematode Diseases. 1968.
  3. Wharton, G. W. (1940). "The genera Telorchis, Protenes, and Auridistomum (Trematoda: Reniferidae)". Journal of Parasitology. 26 (6): 497–518. doi:10.2307/3272252. JSTOR   3272252.
  4. Mañé-Garzón & Holcman-Spector (1968). "Trematodos de las tortugas del Uruguay, VIII. Una nueva especie del género Telorchis (Lühe, 1900) del intestino de Pseudemys dorbigni (Dum. and Bib.)". Comunicaciones Zoologicas del Museo de Historia Natural de Montevideo. 9 (121): 1–4.
  5. 1 2 3 4 5 Stunkard, Horace (1915). "Notes on the trematode genus Telorchis with descriptions of new species". Journal of Parasitology. 2 (2): 57–66. doi:10.2307/3271020. JSTOR   3271020.
  6. MacCallum (1921). "Studies in helminthology. Pt. 1. Trematodes. Pt. 2. Cestodes. Pt. 3. Nematodes". Zoopathologica. 1: 141–284.
  7. Stafford, J. (1900). "Some undescribed trematodes". Zoologische Jahrbücher, Abteilung für Systematik, Ökologie und Geographie der Tiere. 13: 399–414.
  8. Dujardin, Felix (1845). Histoire naturelle des helminthes ou vers intestinaux. Paris: Librairie Encyclopedique de Roret.
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  10. Byrd (1937). "The trematode parasites from a red-bellied watersnake, Farancia abacura". Parasitology. 29 (3): 359–364. doi:10.1017/s0031182000024859.
  11. 1 2 Harwood, P. D. (1932). "The helminths parasitic in the Amphibia and Reptilia of Houston, Texas, and vicinity". Proceedings of the United States National Museum. 81 (17): 1–71. doi:10.5479/si.00963801.81-2940.1. hdl: 1911/18291 .
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  13. Mañé-Garzón & Gil (1961). "Trematodos de las tortugas del Uruguay III. Una nueva especie del género Telorchis Lühe, 1900 (Trematoda Telorchidae)". Neotrópica. 7 (23): 38–43.
  14. Caballero, C.E.; Zerecero, C. (1960). "Tremátodos de las tortugas de México IX. Telorchis bravoae n. sp". Anales del Instituto de Biología, Universidad Nacional Autónoma de México. 31: 207–214.
  15. Herrera-Rosales (1951). Tremátodos de los quelonios de México (Doctoral dissertation, BS Thesis). Facultad de Ciencias, Universidad Nacional Autónoma de México.
  16. 1 2 3 4 MacCallum (1919). "Notes on the genus Telorchis and other trematodes". Zoopathologica. 1: 88–89.
  17. Diesing (1850). Systema Helminthum, Vol. 1. Vienna.
  18. 1 2 Yamaguti, Satyu (1933). "Studies on the helminth fauna of Japan, Part 1. Trematodes of birds, reptiles and mammals". Japanese Journal of Zoology. 5: 72–74.
  19. Tubangui, M. A. (1933). "Trematode parasites of Philippine vertebrates. VI. Descriptions of new species and classification". Philippine Journal of Science. 52 (2): 157–97.
  20. Mehra, H. R.; Bokhari, M. A. (1932). "On new distomate trematodes of the subfamily Telorchiinae (family Lepodermatidae) with a systematic discussion of its genera". Allahabad Univ. Stud. 8: 47–62.
  21. Caballero, C. E.; Herrera-Rosales, E. (1947). "Trematodos de las tortugas de Mexico V. Descripcion de una nueva especie del genero Telorchis". Anales del Instituto de Biología, Universidad Nacional Autónoma de México. 18: 159–164.
  22. Caballero, C. E. (1938). "Algunos tremátodos de reptiles de México". Anales del Instituto de Biología, Universidad Nacional Autónoma de México. 9: 103–120.