References

Trueb L, Cloutier R. 1991. A phylogenetic investigation of the inter- and intrarelationships of the Lissamphibia (Amphibia: Temnospondyli). In: Schultze H-P, Trueb L eds. Origins of the Higher Groups of Tetrapods – Controversy and Consensus. Ithaca: Cornell University Press, 223-313.