Hostname: page-component-586b7cd67f-l7hp2 Total loading time: 0 Render date: 2024-11-24T07:53:28.271Z Has data issue: false hasContentIssue false

Bufo regularis, a twenty-chromosome toad*

Published online by Cambridge University Press:  14 April 2009

William H. Beckert
Affiliation:
Biology Department, St John's University, Jamaica, New York 11432
Brother Walter Doyle
Affiliation:
Biology Department, St John's University, Jamaica, New York 11432
Rights & Permissions [Opens in a new window]

Abstract

Image of the first page of this content. For PDF version, please use the ‘Save PDF’ preceeding this image.'
Type
Short Papers
Copyright
Copyright © Cambridge University Press 1968

References

REFERENCES

Beckert, W. H. & Doyle, B. W. (1967). Anuran karyotype methodology. I. The karyotype of Bufo marinus. Can. J. Genet. Cytol. 9, 297301.CrossRefGoogle Scholar
Goin, C. J. & Goin, O. B. (1962). Introduction to Herpetology. London: W. H. Freeman and Company.Google Scholar
King, H. D. (1907). The spermatogenesis of Bufo lentiginosus. Am. J. Anat. 7, 345387.CrossRefGoogle Scholar
Manna, G. K. & Bhunya, S. P. (1966). A study of somatic chromosomes of both sexes of the common Indian toad Bufo melanostictus Schneid., by a new spleen technique. Caryologia 19, 403411.Google Scholar
Poynton, J. C. (1964). The Amphibia of Southern Africa. Ann. Natal Mus. 17, 1334.Google Scholar
Sanders, O. & Cross, J. C. (1963). Relationships between certain North American toads as shown by cytological study. Herpetologica 19, 248255.Google Scholar
Ullerich, F. (1966). Karyotyp und DNS-gehalt von Bufo bufo, B. viridis, B. bufo × B. viridis und B. calamita (Amphibia, Anura). Chromosoma, Berl. 18, 316342.CrossRefGoogle Scholar
Webb, G. C. (1966). The Common African Toad Bufo regularis. Ibadan, Nigeria: Ibadan University Press.Google Scholar