منابع مشابه
Molecular systematics of the Canidae.
Despite numerous systematic studies, the relationships among many species within the dog family, Canidae, remain unresolved. Two problems of broad evolutionary significance are the origins of the taxonomically rich canidae fauna of South America and the development in three species of the trenchant heel, a unique meat-cutting blade on the lower first molar. The first problem is of interest beca...
متن کاملMolecular systematics and diagnosis.
This collection of articles provides an account of six presentations delivered at the 19th International Conference of the World Association for the Advancement of Veterinary Parasitology(WAAVP) (held in New Orleans, Louisiana, USA, from 10 to 14 August 2003) in a symposium session on Molecular Systematics and Diagnosis, organised and chaired by R.B. Gasser and D.S. Zarlenga. The focus was on r...
متن کاملMolecular Systematics of malaria parasites
The common term, "malaria parasites," is controversial in its use. Malaria is a disease, not a parasite. Thus, it is not appropriate to write or speak of "malaria infecting a bird." So, the parasites should be referred to as "malaria parasites" just as we might refer to "the cold virus." But, malaria is a human disease, with characteristic symptoms. Infection causes pathology in other vertebrat...
متن کاملMolecular systematics of the marine Dothideomycetes
Phylogenetic analyses of four nuclear genes, namely the large and small subunits of the nuclear ribosomal RNA, transcription elongation factor 1-alpha and the second largest RNA polymerase II subunit, established that the ecological group of marine bitunicate ascomycetes has representatives in the orders Capnodiales, Hysteriales, Jahnulales, Mytilinidiales, Patellariales and Pleosporales. Most ...
متن کاملPhytopythium: molecular phylogeny and systematics
The genus Phytopythium (Peronosporales) has been described, but a complete circumscription has not yet been presented. In the present paper we provide molecular-based evidence that members of Pythium clade K as described by Lévesque & de Cock (2004) belong to Phytopythium. Maximum likelihood and Bayesian phylogenetic analysis of the nuclear ribosomal DNA (LSU and SSU) and mitochondrial DNA cyto...
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ژورنال
عنوان ژورنال: Systematic Biology
سال: 1997
ISSN: 1063-5157
DOI: 10.2307/2413498