Premium
THE SPECIFIC CHARACTERS OF THE CRESTED PORCUPINES, SUBGENUS HYSTRIX
Author(s) -
CORBET G. B.,
JONES L. A.
Publication year - 1965
Publication title -
proceedings of the zoological society of london
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.915
H-Index - 96
eISSN - 1469-7998
pISSN - 0370-2774
DOI - 10.1111/j.1469-7998.1965.tb05179.x
Subject(s) - hystrix , porcupine , subgenus , synonym (taxonomy) , biology , zoology , taxonomy (biology) , botany , genus , ecology
The characters used for specific diagnosis in the subgenus Hystrix have been studied to determine their constancy as specific characters and their geographical variation within the species. As a result three species are recognized, namely H. indica, H. cristata and H. africaeaustralis. H. galeata is considered a synonym of H. cristata , and H. stegmanni a synonym of H. africaeaustralis . The morphological differences between cristata and africaeaustralis in East Africa are not continued clinally within these species. Between cristata and indica some of the diagnostic characters vary clinally, others change abruptly.