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



Etayo Serna F. (1981) On the supposed Aptian occurrence of the ammonite genus Neodeshayesites in Colombia and Venezuela; with an appendix o Neodeshayesites karsteni (Marcou) // Geologia Norandina. No.3. .45-51.



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