Dipsadomorphus trigonata melanocephalus Annandale, 1904 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Chordata class Squamata family Colubridae genus Boiga species Boiga trigonata Name Homonyms Dipsadomorphus trigonata melanocephalus Annandale, 1904 Dipsadomorphus trigonata var. melanocephalus Annandale, 1904