author = { Zittel, Karl Alfred von },

title = { [Mollusca] Cephalopoda : Tetrabranchiata },

publisher = {Theodor Fischer},

keywords = { Tafel , Fossile Kopffüßer , Paläontologie , Kopffüßer , Fossil },

year = {[1879-1896]},

booktitle = {Palaeontologische Wandtafeln ; Tafel 19},

address = { Cassel },

url = { https://katalog.slub-dresden.de/en/?cHash=a8fa44d3bda0cb9d524c2f0ab6715df9&tx_find_find%5Baction%5D=citation&tx_find_find%5Bcontroller%5D=Search&tx_find_find%5Bid%5D=0-1816997579&tx_find_find%5Btype%5D=bibtex }