茂兰喀斯特森林湿地蕨类植物初步调查

A Preliminary Investigation of the Pteridophytes in Maolan Karst Forest Wetland

茂兰喀斯特森林湿地有蕨类植物24科50属97种。其中,凤尾蕨科、碗蕨科、金星蕨科、蹄盖蕨科、鳞毛蕨科、水龙骨科为优势科,优势属为卷柏属、凤尾蕨属、铁角蕨属、毛蕨属、双盖蕨属,构成了茂兰喀斯特森林湿地蕨类植物的主体。药用蕨类植物有11科13属13种,观赏蕨类植物有14科15属17种。

The 24 families of 50 genera and 97 species of pteridophytes were present of forest wetland in maolan karst forest. The dominant families were Pteridaeeae, Dennstaedtiaeeae, Thelypteridaeeae, Athyriaeeae, Duopteridaeeae and Polypodiaeeae and the dominant genera were Selaginella, Pteris, Adiantum, Cyelosorus and Diplazium, These families and genera constitute the main pteridophytes of forest wetland in maolan karst forest. 11 families, 13 genera and 13 species of medicinal ferns were found there, there are 15 genera of 15 families wild ornamental pteridophyte in including 17 species.