A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #0-9

Lehmann J., Murphy M.A. (2000) Sanmartinoceras aff. walshense (Etheridge, 1892) from the Early Cretaceous of California - the first evidence of the ammonite subfamily Aconeceratinae Spath, 1923 in North America // Acta Geologica Polonica, Vol.50, No.1. P.119-124.