| 词条 | Solidago juliae |
| 释义 |
|name = Julia's goldenrod |regnum = Plantae |unranked_divisio = Angiosperms |unranked_classis = Eudicots |ordo = Asterales |familia = Asteraceae |tribus = Astereae |genus = Solidago |species = S. juliae |binomial = Solidago juliae |binomial_authority =G.L.Nesom |synonyms =
|synonyms_ref = [1][1] |}}Solidago juliae, known as Julia's goldenrod,[2] is a plant native to central and western Texas (trans-Pecos and Edwards Plateau regions), as well as southern Arizona, Chihuahua, Coahuila and Nuevo León. It occurs in grasslands, woodlands, and on freshwater shores.[3][4][5][6]Solidago juliae is a perennial herb sometimes as much as 250 cm (100 inches or 8 1/3 feet) tall. One plant can produce as many as 950 yellowflower heads, borne in a large showy panicle at the top of the plant. Each head contains 9-15 ray florets surrounding 5-9 disc florets.[3][4] Species is named for Julia Wells Nesom.[3][7] References1. ^The Plant List Solidago juliae 2. ^{{PLANTS|id=SOJU2|taxon=Solidago juliae|accessdate=18 November 2015}} 3. ^1 2 [https://www.biodiversitylibrary.org/page/13066023#page/21/mode/1up Guy L. 1989 Phytologia. 67: 441-450. 1989.] includes Texas distribution map on page 446 4. ^1 2 Flora of North America, Solidago juliae G. L. Nesom, 1989. Julia’s goldenrod 5. ^Biota of North America Program 2014 county distribution map 6. ^[https://uwaterloo.ca/astereae-lab/research/goldenrods/classification-and-illustrations/solidago-juliae University of Waterloo (Canada), Asteraceae lab, Solidago juliae] includes photos and distribution map 7. ^Julia's page includes photos of the plant in the wild, plus photo of type specimen at University of Texas herbarium External links
4 : Solidago|Flora of the Southwestern United States|Plants described in 1989|Flora of Mexico |
| 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。