云南植物研究
雲南植物研究
운남식물연구
ACTA BOTANICA YUNNANICA
2007年
2期
171-172
,共2页
轴鳞蕨属%新记录%分类%广东
軸鱗蕨屬%新記錄%分類%廣東
축린궐속%신기록%분류%엄동
Dryopsis%New record%Taxonomy%Guangdong
基于馆藏标本的研究,确认广东产3种轴鳞蕨属植物:异鳞轴鳞蕨Dryopsis heterolaena、泡鳞轴鳞蕨D.mariformis 和阔鳞轴鳞蕨D.maximowicziana,其中泡鳞轴鳞蕨和阔鳞轴鳞蕨为广东新记录的蕨类.澄清广东不产顶果轴鳞蕨D.apiciflora,最近出版的<广东植物志>第七卷记载的顶囊肋毛蕨Ctenitis apiciflora(即顶果轴鳞蕨D.apiciflora),系异鳞轴鳞蕨的错误鉴定.文中列有分种检索表、种的文献引证、标本引证、生境与分布资料.
基于館藏標本的研究,確認廣東產3種軸鱗蕨屬植物:異鱗軸鱗蕨Dryopsis heterolaena、泡鱗軸鱗蕨D.mariformis 和闊鱗軸鱗蕨D.maximowicziana,其中泡鱗軸鱗蕨和闊鱗軸鱗蕨為廣東新記錄的蕨類.澄清廣東不產頂果軸鱗蕨D.apiciflora,最近齣版的<廣東植物誌>第七捲記載的頂囊肋毛蕨Ctenitis apiciflora(即頂果軸鱗蕨D.apiciflora),繫異鱗軸鱗蕨的錯誤鑒定.文中列有分種檢索錶、種的文獻引證、標本引證、生境與分佈資料.
기우관장표본적연구,학인엄동산3충축린궐속식물:이린축린궐Dryopsis heterolaena、포린축린궐D.mariformis 화활린축린궐D.maximowicziana,기중포린축린궐화활린축린궐위엄동신기록적궐류.징청엄동불산정과축린궐D.apiciflora,최근출판적<엄동식물지>제칠권기재적정낭륵모궐Ctenitis apiciflora(즉정과축린궐D.apiciflora),계이린축린궐적착오감정.문중렬유분충검색표、충적문헌인증、표본인증、생경여분포자료.
Based on herbaria collections, three species of the fern genus Dryopsis (Tectariaceae) are recognized from Guangdong Province, China. They are D.heterolaena, D.mariformis and D.maximowicziana . Among the three species, D.mariformis and D.maximowicziana are new records to Guangdong. In the newly published book, Flora of Guangdong Volume VII, the name Ctenitis apiciflora (Wall. ex Mett.) Ching (=D.apiciflora (Wall. ex Mett.) Holttum & Edwards) instead of D.heterolaena is recorded due to misidentification. The morphological and ecological differences between D.heterolaena and D.apiciflora are discussed. A key to the three species, habitat and distribution data on the three species are given.
