安徽叶附生苔类植物初报

1吴鹏程, 2郭新弧

¹Wu Pan-Cheng, ²Guo Xin-Hu

¹(Institute of Botany, Academia Sinica, Beijing)
²(Department of Biology, Teachers' University, Wuhu, Anhui)

Received:1900-01-01 Revised:1900-01-01 Online:1986-04-18 Published:1986-04-18
Contact: Wu Pan-Cheng

摘要：

三种叶附生苔首次被发现于徽南祁门，使我国叶附生苔类植物在东南沿海山区的分布

界线向北移约1．18°。它们是否从亚洲东部沿海岛屿向大陆入侵还是残存于该地区，需今后

进一步深入研究。

关键词: 安徽祁门, 叶附生苔类, 叶尖薄鳞苔, 粗齿片鳞苔, 鳞叶残叶苔

Abstract:

Three epiphyllous liverworts, Leptolejeunea elliptica (Lehm. et Lindenb.)

Schiffn., Pedinolejeunea planissima (Mitt.) Chen et Wu and Leptocolea minuta (Mitt.)

Chen et Wu, are found in Qimen County (29°39′ N. Lat., 117°31′ E. Long.), Anhui Pro-

vince, recently. Thus the northern boundary line of the distribution of the epiphyllous

liverworts is about 1.18° in SE China norther than reported. Their vertical distribu-

tion of ca. 200 m above sea level is also the lowest one of the epiphyllous liverworts in

China.

Previously Pedinolejeunea planissima was recorded in Hainan Island and Taiwan

Province in China, and in Vietnam; Leptocolea minuta only in Taiwan Province and

Japan. Pedinolejeunea planissima and Leptocolea minuta discovered in southern An-

hui both have perianthes and the former also has antheridia. It seems that they are

neither the typical types, nor “the invaders” came from the islands of East Asia.

Key words Qimen,Anhui Province;epiphyllous liverworts;Leptoleijeunea elliptica;Pedinolejeunea planissima;Leptocolea minuta.

吴鹏程, 郭新弧. 安徽叶附生苔类植物初报[J]. 中国科学院大学学报.

Wu Pan-Cheng, Guo Xin-Hu. A Report on the Epiphyllous Liverworts in Anhui Province, China[J]. .

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