Polypodium信息详情
n.水龙骨属
polyparium───n.珊瑚群体
polypodies───n.瓦苇属的植物
polypodous───多足的
polyzoarium───n.苔藓虫的群体
collodium───n.火棉胶（等于collodion）
filopodium───n.外肉伪足（根足虫的）
gonopodium───n.生殖肢
monopodium───n.[植]单轴
parapodium───伪足；疣足；侧足
Besides, pollen of Abies, Picea, Pinus, Tsuga, Betula, Ericaceae, Labiatae and Cyperaceae and spores of Pteris, Polypodium and Selaginella were also observed.───此外，有冷杉、云杉、松、铁杉和桦等属乔木花粉和杜鹃科、唇形科、莎草科灌木和草本植物花粉及凤尾蕨、水龙骨、卷柏等属孢子。
An epiphytic , creeping American fern (Polypodium polypodioides) of warm regions, having fronds that curl up and appear dead in prolonged dry weather and expand under moist conditions.
Besides, pollen of Abies, Picea, Pinus, Tsuga, Betula, Ericaceae, Labiatae and Cyperaceae and spores of Pteris, Polypodium and Selaginella were also observed.