| 词条 | Pentagramma triangularis |
| 释义 |
| image = Pentagramma triangularis 1.jpg | image_caption = | genus = Pentagramma | species = triangularis | authority = (Kaulf.) Yatsk., Windham & E. Wollenw. }}Pentagramma triangularis is a fern, commonly known as goldback fern, native to Western North America, including California.[1] It is commonly found in mixed evergreen and oak forests, occasionally on dry brushy slopes, and prefers shaded areas[2] Selected subspecies
References1. ^Calflora . accessed 2.12.2013 2. ^K. Lyons and Cuneo-Lazaneo, M.B. 1988. Plants of the Coast Redwood Region. Shoreline Press, Soquel, CA. 3. ^Calflora: P. triangularis subsp. maxonii 4. ^Calflora: Pentagramma triangularis ssp. semipallida' External links
20 : Pentagramma|Ferns of California|Ferns of Mexico|Ferns of the United States|Flora of the Northwestern United States|Flora of the Southwestern United States|Flora of British Columbia|Flora of New Mexico|Flora of the Cascade Range|Flora of the Klamath Mountains|Flora of the Sierra Nevada (U.S.)|Flora of the California desert regions|Natural history of the California chaparral and woodlands|Natural history of the California Coast Ranges|Natural history of the Mojave Desert|Natural history of the Peninsular Ranges|Natural history of the San Francisco Bay Area|Natural history of the Santa Monica Mountains|Natural history of the Transverse Ranges|Pteridophyta of the Americas |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。