摘要
一、前言 斜方薄皮木(Leptophloeum rhombicum Dawson)是加拿大地质古植物学者Dawson于1862年根据产自美国缅因州佩里(Perry)盆地上泥盆统的鳞木类茎干印痕所建立。它是一种广泛分布于世界晚泥盆世地层的重要植物化石(李星学等,1986)。
A lycopod stem referable to Leptophloeum rhombicum Dawson,an Upper Devonian index fossil plant,with internal structure described here was first found by Cai in the summer of 1984 from the stratotype section of the Late Devonian Kongutreleng(Hongguleleng)Formation located near a small stream,called the Bulongguo River,about 30 km southeast of the Hoboksar Mongol Autonomous County in N.Xinjiang(Sinkiang),i.e.in the northwest part of the Junggar(Dzungaria)Basin.
作者
蔡重阳
秦慧贞
Cai Chong-yang;Qin Hui-zhen(Chin Hui-chen)(Nanjing Institute of Geology and Palaeontology,Academia Sinica;Botanical Institute of Jiangsu,China)
出处
《古生物学报》
1986年第5期516-524,610-612,共12页
Acta Palaeontologica Sinica
