Echis

Taxonavigation

Taxonavigation: Viperoidea
Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: ParaHoxozoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Chordata Cladus: Olfactores Subphylum: Vertebrata Infraphylum: Gnathostomata Megaclassis: Osteichthyes Cladus: Sarcopterygii Cladus: Rhipidistia Cladus: Tetrapodomorpha Cladus: Eotetrapodiformes Cladus: Elpistostegalia Superclassis: Tetrapoda Cladus: Reptiliomorpha Cladus: Amniota Cladus: Sauropsida Classis: Reptilia Cladus: Eureptilia Cladus: Romeriida Cladus: Diapsida Cladus: Neodiapsida Cladus: Sauria Cladus: Lepidosauromorpha Subclassis: Lepidosauria Ordo: Squamata Cladus: Unidentata, Episquamata Cladus: Toxicofera Subordo: Serpentes Cladus: Caenophidia Superfamilia: Viperoidea

Echis Merrem, 1820: 149

Merrem, B. 1820. Versuch eines Systems der Amphibien. Johann Christian Krieger: Marburg. xv + 191 pp., 1 pl. BHL Reference page.

Cherlin, V.A. 1990. Таксономическая ревизия змей рода Echis (Viperidae). II. Анализ таксономии и описание новых форм [Taxonomic revision of the snake genus Echis (Viperidae). II. An analysis of taxonomy and description of new forms] (in Russian). Proceedings of the Zoological Institute, USSR Academy of Science 207: 193–223. Reference page.
Cherlin, V.A. & Borkin, L.J. 1990. Таксономическая ревизия змей рода Echis. I. Анализ истории изучения и синонимии [Taxonomic revision of the snake genus Echis (Viperidae). I. An analysis of the history of study and synonymy] (in Russian). Proceedings of the Zoological Institute, USSR Academy of Science 207: 175–192. Reference page.
Pook, C.E., Joger, U., Stümpel, N. & Wüster, W. 2009. When continents collide: phylogeny, historical biogeography and systematics of the medically important viper genus Echis (Squamata: Serpentes: Viperidae). Molecular Phylogenetics and Evolution 53: 792–807. DOI: 10.1016/j.ympev.2009.08.002 Reference page.