New data on limb duplication in frogs under natural conditions

Autor:	A. A. Voitkevich
Rok vydání:	1960
Předmět:	Rana ridibunda Limb duplication Morphological differentiation Deformity medicine Right posterior Supernumerary General Medicine Anatomy medicine.symptom Biology General Biochemistry Genetics and Molecular Biology
Zdroj:	Bulletin of Experimental Biology and Medicine. 49:296-299
ISSN:	1573-8221 0007-4888
DOI:	10.1007/bf00793029
Popis:	A total of 86 new specimens of late tadpoles and young frogs (Rana ridibunda) with supernumerary right posterior extremities were caught in ponds. The growth and the morphological differentiation of the supernumery extremities depended directly on their anatomical connection of the supernumerary extremities with a spicular deformity of the shin was of a relatively frequent occurrence. Peculiar gradation was noted in cases of development of two and three supernumerary extremities.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::de164260c51f7e475d281d1acd4ceaa9 https://doi.org/10.1007/bf00793029 Zobrazit plný text záznamu Full text from SpringerLink