. "*Polemon collaris - Welch, 1994" . "Polemon collaris, or the collared snake-eater, is a species of venomous rear-fanged snake in the family Atractaspididae. It is endemic to Africa."@en . . . . . "*Microsoma collarePeters, 1881" . . . . "*Miodon collaris -Boulenger, 1896" . .