-
Karthikeyan Vasudevan; S.P. Vijayakumar;
Chelmala Srinivasulu;
Gajanan Dasaramji Bhuddhe (2004). "Duttaphrynus beddomii". The IUCN Red List of
Threatened Species...
- Vasudevan; S.P. Vijayakumar;
Chelmala Srinivasulu &
Gajanan Dasaramji Bhuddhe (2016) [errata
version of 2004 ****essment]. "Duttaphrynus beddomii". IUCN...
-
Karthikeyan Vasudevan, S.P. Vijayakumar,
Chelmala Srinivasulu,
Gajanan Dasaramji Bhuddhe (2004). "Duttaphrynus parietalis". IUCN Red List of
Threatened Species...
-
Karthikeyan Vasudevan, S.P. Vijayakumar,
Chelmala Srinivasulu,
Gajanan Dasaramji Bhuddhe (2004). "Duttaphrynus brevirostris". IUCN Red List of
Threatened Species...
-
brown in
colour and
minimal webbing in feet. S.D. Biju,
Gajanan Dasaramji Bhuddhe,
Sushil Dutta,
Karthikeyan Vasudevan,
Chelmala Srinivasulu, S.P. Vijayakumar...
-
Karthikeyan Vasudevan; S.P. Vijayakumar;
Chelmala Srinivasulu;
Gajanan Dasaramji Bhuddhe (2004). "Duttaphrynus hololius". IUCN Red List of
Threatened Species. 2004...
- Shivanalli, Bangalore, Karnataka. S.D. Biju,
Sushil Dutta,
Gajanan Dasaramji Bhuddhe,
Karthikeyan Vasudevan,
Chelmala Srinivasulu (2004). "Microhyla sholigari"...
