Stenocereus gummosus

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Stenocereus gummosus
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Order: Caryophyllales
Family: Cactaceae
Subfamily: Cactoideae
Genus: Stenocereus
Species:
S. gummosus
Binomial name
Stenocereus gummosus
(Engelm.) A.C. Gibson & K.E. Horak 1978
Synonyms
  • Cereus pfersdorffii Hildm. ex K.Schum. 1897
  • Lemaireocereus cumengei Britton & Rose 1909
  • Lemaireocereus gummosus Britton & Rose 1909
  • Rathbunia gummosa f. cristata P.V.Heath 1992
  • Rathbunia gummosa f. tortuosa P.V.Heath 1992
  • Stenocereus gummosus f. cristatus (P.V.Heath) P.V.Heath 1996
  • Stenocereus gummosus f. tortuosus (P.V.Heath) P.V.Heath 1996

Stenocereus gummosus is a flowering plant in the family Cactaceae that is found in Baja California, Mexico at elevations of 9 to 134 meters[2]

Stenocereus gummosus is a shrub-like plant with sparsely branched trunks reaching a height of up to 3 meters, longer trunks bend due to their weight. Stems are green-gray with 8-9 ribs. Areoles are large with 3-6 central spines and 8-12 radial spines.

The flowers of Stenocereus gummosus are white to pink or purple, up to 20 cm long with a diameter of up to 8 cm, its fruits are in the form of small oranges of light red color. The main flowering period is summer, but flowering can also occur at other times of the year after rainfall. Fruits are subglobose and red or purple pericarp, with red flesh. The brown seeds reach a length of 2.5 mm.[3]

Distribution

Stenocereus gummosus is widespread in the Baja California peninsula but absent at higher elevations and in the arid Northeast in coastal and scrublands in valleys and slopes. Other deposits can be found on offshore islands and in the coastal area of the Sonoran Desert in 0 and 850 meters.[4] Plants are found growing along with Bursera microphylla, Neltuma articulata, Larrea divaricata, Fouquieria diguetii, Lophocereus marginatus, Myrtillocactus cochal, Olneya tesota,Stenocereus thurberi, and Pachycereus pringlei.[5] Seeds are dispersed by birds and lizards such as Melanerpes uropygialis, Dipsosaurus dorsalis and Ctenosaura hemilopha.[5]

Taxonomy

References

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