@article{0bc720dc423f4f5ab59cb49b49741b61,
title = "Taxonomical and palaeogeographic considerations on the seedfern genus Ptilozamites with some comments on Anomozamites, Dicroidium, Pseudoctenis and Ctenozamites.",
keywords = "Life sciences, Biologie/Milieukunde (BIOL), Other biological specialities",
author = "E. Kustatscher and {van Konijnenburg-van Cittert}, J.H.A.",
year = "2007",
language = "Undefined/Unknown",
volume = "243",
pages = "71--100",
journal = "Neues Jahrbuch f{\"u}r Geologie und Pal{\"a}ontologie - Monatshefte",
issn = "0028-3630",
publisher = "Schweizerbart Science Publishers",
number = "1",
}