Talk:Fruitachampsa

Latest comment: 12 years ago by Smokeybjb in topic Mesoeucrocodylia

Mesoeucrocodylia edit

Mesoeucrocodylia is defined as "the most inclusive clade containing Crocodylus niloticus (Laurenti 1768) but not Protosuchus richardsoni (Brown 1933)" (stem, Sereno 2001) and since he didn't redefined it I think that it is a mistake in the article... Maybe I'm wrong, but it should be Metasuchia instead. Rnnsh (talk) 20:33, 14 January 2012 (UTC)Reply

Sereno's definition isn't the only definition. Mesoeucrocodylia is most commonly used for all crocodyliforms except protosuchians, and definitions can vary. Sometimes it's used as a node-based clade, such as Ortega et al. (2000) which defines it as "Ziphosuchia + Araripesuchus + Neosuchia". Clark must be using it as a node to keep protosuchians out of it. Smokeybjb (talk) 21:03, 14 January 2012 (UTC)Reply