Volume 68 



Miller, Arthur K. (continued) 



1956 Tertiary nautiloid studies 



1. An Aturia from eastern Cuba 17 



1956 Tertiary nautiloid studies 



(Ammonoidea) 22 



1958 Ooniatites of the Burlington Limestone in 



Missouri 25 



1958 Permian ammonoids from the Colorado Plateau 24 



1958 The goniatite genus Anthracoceras 25 



