Atractus occipitoalbus

Taxonavigation

Taxonavigation: Colubroidea
Superregnum: Eukaryota Cladus: Amorphea Cladus: Obazoa Cladus: Opisthokonta Cladus: Holozoa Cladus: Filozoa Cladus: Choanozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: ParaHoxozoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Chordata Cladus: Olfactores Subphylum: Vertebrata Infraphylum: Gnathostomata Cladus: Eugnathostomata Cladus: Osteichthyes Cladus: Sarcopterygii Cladus: Rhipidistia Cladus: Tetrapodomorpha Cladus: Eotetrapodiformes Cladus: Elpistostegalia Cladus: Stegocephali Cladus: 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: Colubroidea

Atractus occipitoalbus (Jan, 1862)

Holotype: ZSM 1395/0, ♀, collected by F.J.C.M. Wagner between 1857–1860. [lost fide Franzen & Glaw (2007: 258), probably destroyed 24–25 April 1944 or 11 April 1945 during World War II]
Type locality: “occidentali della Ande nell’Ecuadore all’ altezza di 4000 piedi”.

Jan, G. 1862. Enumerazione sistematico delle specie d'ofidi del gruppo Calamaridae. Archivio per la zoologia, l'anatomia e la fisiologia 2: 1–76. BHL Reference page.

Cisneros-Heredia, D.F. & Ortega, A. 2016. IUCN: Atractus occipitoalbus (Near Threatened). The IUCN Red List of Threatened Species 2016: e.T44581256A44581265. DOI: 10.2305/IUCN.UK.2016-1.RLTS.T44581256A44581265.en. Accessed on 27 October 2025.