| |
| | [No title] |
 | | This paper analyzed the phylogenetic relationships and classification of pit-vipersx (Viperidae, Crotalinae, Gloydius) which are distributed in China based on mitochondrial cytochrome b gene sequence variations. |
 | | We have sequenced mtDNA cytochrome b gene 789 bp or 744 bp fragment from Gloydius saxatilis (Emelianov), Gloydius shedaoensis (Zhao), Gloydius strauchii (Bedriaga), Gloydius strauchii monticola (Werner), Gloydius ussurriensis (Emelianov), Trimeresurus stejnegeri Schmidt and Gloydius brevicaudus (Stejneger) from two different localities. |
 | | Our results support the following conclusions: (1) Gloydius origicnoted from two areas: northeast China and hengduan Montain area; (2) we discussed the origin of G.shedaoensis, and showed that is a subspecies of G. |
| zss.ioz.ac.cn /jourpage/dwxb/dx474zye.htm (7907 words) |
|