| 词条 | Coryphantha echinus |
| 释义 |
| image = | status = LC | status_system = IUCN3.1 | image_caption = | regnum = Plantae | unranked_divisio = Angiosperms | unranked_classis = Eudicots | unranked_ordo = Core eudicots | ordo = Caryophyllales | familia = Cactaceae | subfamilia = Cactoideae | tribus = Cacteae | synonyms = Mammillaria echinus Engelm. | genus = Coryphantha | species = C. echinus | binomial = Coryphantha echinus | binomial_authority = (Engelm.) Britton & Rose[1]| }}Coryphantha echinus is a species of cactus known by the common names of sea urchin cactus, hedgehog Cory cactus[2] or rhinoceros cactus.[2] C. echinus is found in the south and east portion of the Trans-Pecos to Del Rio, Chihuahua, Coahuila and sporadically in the northeast Trans-Pecos.[3] The plant normally occurs in solitary groupings, but sometimes grows as a clump.[4] It produces short-lived yellow flowers lasting a couple of hours between April and July.[4][3] After flowering, it produces green fruits.[3]Coryphantha echinus was first collected by Charles Wright in 1849 and was later described as Mammillaria echinus by George Engelmann.[3] References1. ^{{Cite web|url=https://www.wildflower.org/plants/result.php?id_plant=COEC|title=Coryphantha echinus|last=|first=|date=|website=Lady Bird Johnson Wildflower Center - The University of Texas at Austin|archive-url=|archive-date=|dead-url=|access-date=2018-06-15}} {{Taxonbar|from=Q1135857}}2. ^{{Cite web|url=https://plants.usda.gov/core/profile?symbol=COEC|title=Plants Profile for Coryphantha echinus (rhinoceros cactus)|last=|first=|date=|website=USDA|archive-url=|archive-date=|dead-url=|access-date=2018-06-15}} 3. ^1 2 3 4 {{Cite book|title=Little Big Bend : Common, Uncommon, and Rare Plants of Big Bend National Park|last=Morey|first=Roy|date=2008|publisher=Texas Tech University Press|isbn=9780896726130|location=Lubbock|pages=46|oclc=80359503}} 4. ^1 {{Cite journal|title=Coryphantha echinus: Terry, M., Heil, K., Corral-Díaz, R., Dicht, R.F. & Lüthy, A.D.|date=2009-11-18|doi=10.2305/iucn.uk.2017-3.rlts.t152140a121460549.en}} 7 : Coryphantha|Cacti of the United States|Cacti of Mexico|Flora of Texas|Flora of the Chihuahuan Desert|Flora of Chihuahua (state)|Flora of Coahuila |
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