中文摘要：

本文报道广东省蕨类植物分布新记录19种和1变种：双沟卷柏、楔基莲座蕨、广南蹄盖蕨、大叶双盖蕨、疏裂双盖蕨、单叉对囊蕨、南亚鳞毛蕨、陈氏耳蕨、华北耳蕨、红秆凤尾蕨、紫杆凤了蕨、无毛凤了蕨、金粉背蕨、阔叶鳞盖蕨、林下凸轴蕨、翠绿针毛蕨、滇越金星蕨、羽叶新月蕨、小叶茯蕨和星鳞瓦韦。本文对这些类群的生境和主要形态特征进行描述,并对其地理分布区进行了补充。引证标本保存于上海辰山植物标本馆（CSH）。

英文摘要：

Nineteen species and a variety of pteridophytes from eight families are newly recorded in Guangdong province. These species include Selaginella bisulcata, Angiopteris helferiana, Athyrium guangnanense , Diplazium maximum, D. incomptum , Deparia unifurcata , Dryopteris pseudocaenopteris , Polystichum chunii , P. craspedosorum , Pteris amoena , Coniogramme rubicaulis , C. intermedia var. glabra, Aleuritopteris chrysophylla, Microlepia platyphylla, Metathelypteris hattorii , Macrothelypteris viridifrons, Parathel ypteris indochinensis , Pronephrium parishii , Leptogramma tottoides and Lepisorus asterolepis. Habitat and characteristic features of each species are described, and the distributions are supplemented. All the voucher specimens are preserved in Shanghai Chenshan Herbarium （CSH）.