TY  - JOUR
A1  - Engeser, Theo
A1  - Reitner, Joachim
T1  - Description of the first Rhaetian nautiloid (Grypoceras rhaeticum n. sp.) from the Kössen Beds of the Fonsjoch near Achensee (Austria)
Y1  - 1992
IS  - 4
SP  - 231
EP  - 241
JF  - Neues Jahrbuch für Geologie und Paläontologie
DO  - 10.23689/fidgeo-2811
UR  - http://resolver.sub.uni-goettingen.de/purl?gldocs-11858/7124
ER  -