Golden cereus

Taxobox

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image_width = 260px
name = Golden cereus
regnum = Plantae
divisio = Magnoliophyta
classis = Magnoliopsida
ordo = Caryophyllales
familia = Cactaceae
subfamilia = Cactoideae
tribus = Pachycereeae
genus = "Bergerocactus"
genus_authority = Britton & Rose
species = "B. emoryi"
binomial = "Bergerocactus emoryi"
binomial_authority = (Engelm.) Britton & Rose
synonyms = "Cereus emoryi"

The golden cereus ("Bergerocactus emoryi") is a species of cactus. It is the sole member of the genus "Bergerocactus", named after Alwin Berger. The plant is also known as golden spine cereus or snake cactus, though this latter name also applies for "Echinocereus pensilis".

This cactus is frail, appear in clusters, has up to 20 ribs and ramifications. It is rarely higher than 1 m, and diameter is usually less than 5 cm. Flowers are yellow and appear near the plant's apex, reaching 2 cm in length and diameter. They are tunnel-shaped.

This plant is native to coastal southern California and Baja California.

External links

* [http://ucjeps.berkeley.edu/cgi-bin/get_JM_treatment.pl?2702,2703,2704 Jepson Manual Treatment]
* [http://plants.usda.gov/java/profile?symbol=BEEM USDA Plants Profile]
* [http://calphotos.berkeley.edu/cgi/img_query?query_src=photos_index&where-taxon=Bergerocactus+emoryi Photo gallery]