[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Subject Index][Author Index]

Permian metatarsal/metacarpal question



Does anyone know of any Permian or Triassic diapsids in which metacarpals II-V 
AND metatarsals II-V _decrease_ laterally? I ran across one and was surprised. 
In both cases I is smaller than II. Just wondering what it's relatives might 
be. 

David Peters
St. Louis