දෙපත්නයි ගණය

විශේෂ
මෙම  ගණයට අයත් ලෙස පහත සඳහන්  විශේෂ හඳුනාගෙන ඇත.

ජීව විශේෂයTaxon authorසාමාන්‍ය නමGeographic rangeC. aruensisBoulenger, 1920Aru cylinder snakeIndonesia: The Aru IslandsC. boulengeriRoux, 1911Boulenger's pipe snakeIndonesia: the islands of Babar, Timor, and WetarC. isolepisBoulenger, 1896Jampea Island pipe snakeIndonesia: Jampea IslandC. lineatusBlanford, 1881Blanford's pipe snakeIndonesia: Borneo and SarawakC. maculatus(Linnaeus, 1758)ලංකා දෙපත්නයාSri LankaC. melanotusWagler, 1828black pipe snakeIndonesia: Sulawesi (Celebes), the Tabukan Islands, the Sangihe Islands, the Sula Islands, Halmahera and BatjanC. opisthorhodusBoulenger, 1897island pipe snakeIndonesia: Lombok, Sumbawa, Komodo and Flores.C. ruffusT(Laurenti, 1768)red-tailed pipe snakeMyanmar and southern China (Fujian, Hong Kong and on Hainan Island), south into Vietnam,  Laos, Cambodia, Thailand, the Malay Peninsula and the East Indies to Indonesia (the Riau Archipelago, Sumatra, Bangka, Borneo, Java, Sulawesi, Buton and the Sula Islands
T) Type species.