[1] Museum Nat Kunde, D-10115 Berlin, Germany
[2] S Australian Museum, Herpetol Dept, Adelaide, SA 5000, Australia
[3] Conservat Int, Cairns, Qld, Australia
[4] New Guinea Binatang Res Ctr, Madang, Papua N Guinea
[5] Univ South Bohemia, Ceske Budejovice 37005, Czech Republic
[6] Acad Sci Czech Republ, Ctr Biol, Ceske Budejovice 37005, Czech Republic