Hymenophyllites tenellus Newberry;;Raphael Pumpelly

主题古植物
学名Hymenophyllites tenellus Newberry
中文名
科名
生物门类Plantae
观测日期
观测人Raphael Pumpelly
空间信息 CN Hsi Shan. Sanyu (also known as Shang Yu) Chaitang basin , west of Beijing (formerly known as Peking), China