ON AMVLYSIPHONELLA ASIATICA ***.,A REMARKABLE SPONGE
ON AMVLYSIPHONELLA ASIATICA ***.,A REMARKABLE SPONGE作者机构:Geological Institute of Academia Sinica
出 版 物:《地质学报》 (Acta Geologica Sinica)
年 卷 期:1935年第1期
页 面:57-59+61-62+105页
主 题:A REMARKABLE SPONGE ON AMVLYSIPHONELLA ASIATICA SP.NOV
摘 要:In the Spring of 1933 *** obtained a remarkable fossil froma dark gray limestone probably of Permian (?) age in Kwangsi *** fossil was partly exposed on the weathered surface of the rock,and itsexternal form looks like an ordinary *** a polished longi-