Hostname: page-component-cd9895bd7-q99xh Total loading time: 0 Render date: 2024-12-27T09:59:10.233Z Has data issue: false hasContentIssue false

A New Protozoan Parasite, Nyctotherus cheni n.sp. (Ciliata), from Chinese Frogs

Published online by Cambridge University Press:  06 April 2009

Ralph Wichterman
Affiliation:
Zoological Laboratory, University of Pennsylvania

Extract

In 1904, Bezzenberger investigated ciliates from the rectum of several amphibian hosts of Asia and described two new species of Nyctotherus, N. macropharyngeus and N. magnus. Recently Dashi Nie (1932) described two more new species, N. nankingensis and N. pyriformis, with several opalinids from Rana limnocharis Gravenhorst of Nanking. It is the purpose of this paper to describe a new species of Nyctotherus from the Chinese frog, Rana spinosa.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1934

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Bezzenberger, E. (1904). Ueber Infusorien aus Asiatischen Anuren. Arch. f. Protistenk. 3, 138–74.Google Scholar
Grassé, P. P. (1926). Sur quelques Nyctotherus (Infusoires hétérotriches) nouveaux ou peuconnus. Ann. Protistologie, 1, 5568.Google Scholar
Higgins, H. T. (1929). Variations in the Nyctotherus (Protozoa, Ciliata) found in frog and toad tadpoles and adults. Trans. Amer. Micr. Soc. 48, 141–57.CrossRefGoogle Scholar
Metcalf, M. M. (1923). The Opalinid Ciliate Infusorians. Smithsonian Institution, U.S. Nat. Bull. No. 120.CrossRefGoogle Scholar
Nie, D. (1932). On some intestinal Ciliates from Rana limnocharis Gravenhorst. Contributions Science Soc. China (Zool. Series), 8, 183–99.Google Scholar
Pope, C. H. (1931). Notes on Amphibia from Fukien, Hainan, and other parts of China. Bull. Amer. Mus. Nat. History, 61, 397611.Google Scholar
Tuan, H. C. (1930). Picric acid as a destaining agent for iron-alum haematoxylin. Stain Technology, 5, 135–8.Google Scholar