Gymnophiona

Himstedt W. and Simon D. (1995). Sensory basis of foraging behaviour in Caecilians (Amphibia, Gymnophiona). Herpetol J 5, 266-270. 

Warbeck, A., Breiter, I., and Parzefall, J., 1996, Evidence for chemical communication in the aquatic caecilian Typhlonectes natans (Typhlonectidae, Gymnophiona), Memoires de Biospeologie 23 37-41. 

Billo. R., and Wake, M. H., 1987, Tentacle development in Dermophis mexicana (Amphibia, Gymnophiona) with an hypothesis of tentacle origin. J. Morph. 192 101 -111. 

Wake, M. H., 1985, The comparative morphology and evolution of the eyes of caecilians (Amphibia Gymnophiona). Zoomorph. 105 277-295. 

Zardoya, R. and Meyer, A. (2000) Mitochondrial evidence on the phylogenetic position of caecilians (Amphibia Gymnophiona) , Genetics, 155, 765-75. 

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