A new species of osmundaceous fern rhizome, Ashicaulis macromedullosus sp. nov., from the Middle Jurassic, northern China

Authors=MATSUMOTO Midori, SAIKI Ken'ichi, ZHANG Wu, ZHENG Shaolin, WANG Yong-dong

Journal/Book_names=Paleontological Research

volume=10

number=3

pages=195-205

Publish_year=2006

Publish_Country=CHN

Publisher=The Palaeontological Society of Japan

Language_of_Text=EN

Language_of_Abs=EN

ISSN=13428144

ID=200626888