Cochemiea

Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Ordo: Caryophyllales

Familia: Cactaceae
Subfamilia: Cactoideae
Tribus: Cacteae
Genus: Cochemiea
Species: C. albicans – C. angelensis – C. armillata – C. barbata – C. blossfeldiana – C. boolii – C. bullardiana – C. capensis – C. cerralboa – C. conoidea – C. dioica – C. estebanensis – C. fraileana – C. goodridgei – C. grahamii – C. guelzowiana – C. halei – C. hutchisoniana – C. insularis – C. macdougallii – C. mainiae – C. maritima – C. multidigitata – C. palmeri – C. phitauiana – C. pondii – C. poselgeri – C. saboae – C. schumannii – C. setispina – C. sheldonii – C. swinglei – C. tetrancistra – C. theresae – C. thomasii – C. thornberi – C. viridiflora – C. wrightii
Source(s) of checklist:

Korotkova, N. et al. 2021. Cochemiea in Cactaceae at Caryophyllales.org. A global synthesis of species diversity in the angiosperm order Caryophyllales. Published online. Accessed: 2021 Nov 13. Reference page.

Name

Cochemiea (K.Brandegee) Walton, (1899)

Typus: Cochemiea halei (K.Brandegee) Walton

Synonyms

Replaced synonym
Mammillaria subg. Cochemiea K.Brandegee in Erythea 5: 113. (1897)
Type: Cochemiea halei (K.Brandegee) Walton
Heterotypic
Neolloydia Britton & Rose in Bull. Torrey Bot. Club 49: 251. (1922)
Type: Neolloydia conoidea (DC.) Britton & Rose
Ortegocactus Alexander in Cact. Succ. J. (Los Angeles) 33: 39. (1961)
Type: Ortegocactus macdougallii Alexander

Distribution
Native distribution areas:
References
Primary references

Walton, F.A. 1899. Cactus Journal (London) 2: 50.

Additional references

Breslin, P.B., Wojciechowski, M.F. & Majure, L.C. 2021. Molecular phylogeny of the Mammilloid clade (Cactaceae) resolves the monophyly of Mammillaria. Taxon 70(2): 308-323. DOI: 10.1002/tax.12451 Paywall Reference page.
Korotkova, N., Aquino, D., Arias, S., Eggli, U., Franck, A. , Gómez-Hinostrosa, C., Guerrero, P.C., Hernández, H.M., Kohlbecker, A., Köhler, M., Luther, K., Majure, L.C., Müller, A., Metzing, D., Nyffeler, R., Sánchez, D., Schlumpberger, B. & Berendsohn, W.G. 2021. Cactaceae at Caryophyllales. org–a dynamic online species-level taxonomic backbone for the family. Willdenowia 51(2): 251–270. DOI: 10.3372/wi.51.51208 Open access Reference page.

Links

Korotkova, N. et al. 2021. Cochemiea in Cactaceae at Caryophyllales.org. A global synthesis of species diversity in the angiosperm order Caryophyllales. Published online. Accessed: 2021 Nov 13. Reference page.
Govaerts, R. et al. 2021. Cochemiea in Kew Science Plants of the World online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2021 Mar 04. Reference page.
International Plant Names Index. 2021. Cochemiea. Published online. Accessed: Mar 04 2021.
Tropicos.org 2021. Cochemiea. Missouri Botanical Garden. Published online. Accessed: 04 Mar 2021.

Vernacular names

Cochemiea is a genus of cactus.[2] It has previously been synonymized with Mammillaria, but molecular phylogenetic studies have shown that when broadly circumscribed, Mammillaria is not monophyletic, and Cochemiea has been accepted as a separate genus.[3]
Taxonomy

A molecular phylogenetic study of the "mammilloid clade" showed that it consisted of four monophyletic groups, which the authors re-circumscribed into four genera: Cumarinia; Mammillaria, with a reduced number of species; Coryphantha, expanded to include species previously placed in Mammillaria and Escobaria; and Cochemiea,

Mammilloid clade	Cumarinia       Mammillaria s.s.       Coryphantha s.l.     Cochemiea s.l.

Species

In 2021, Breslin, Wojciechowski and Majure placed the following species in the genus, some already placed there and some moved from Mammillaria, Neomammillaria and Ortegocactus.[3] As of March 2022, Plants of the World Online did not include in the genus the species moved by Breslin et al.[2]

Cochemiea albicans (Britton & Rose) P.B.Breslin & Majure, syn. Mammillaria albicans (Britton & Rose) A.Berger
Cochemiea angelensis (R.T.Craig) P.B.Breslin & Majure, syn. Mammillaria angelensis R.T.Craig
Cochemiea armillata (K.Brandegee) P.B.Breslin & Majure, syn. Mammillaria armillata K.Brandegee
Cochemiea barbata (Engelm.) Doweld
Cochemiea blossfeldiana (Boed.) P.B.Breslin & Majure, syn. Mammillaria blossfeldiana Boed.
Cochemiea boolii (G.E.Linds.) P.B.Breslin & Majure,, syn. Mammillaria boolii G.E.Linds.
Cochemiea bullardiana (H.E.Gates) P.B.Breslin & Majure,, syn. Neomammillaria bullardiana H.E.Gates
Cochemiea capensis (H.E.Gates) Doweld
Cochemiea cerralboa (Britton & Rose) P.B.Breslin & Majure, syn. Neomammillaria cerralboa Britton & Rose
Cochemiea conoidea (DC.) P.B.Breslin & Majure, syn. Mammillaria conoidea DC.
Cochemiea dioica (K.Brandegee) Doweld
Cochemiea estebanensis (G.E.Linds.) P.B.Breslin & Majure,, syn. Mammillaria estebanensis G.E.Linds.
Cochemiea fraileana (Britton & Rose) P.B.Breslin & Majure, syn. Neomammillaria fraileana Britton & Rose, Mammillaria albicans subsp. fraileana (Britton & Rose) D.R.Hunt
Cochemiea goodridgei (Scheer ex Salm-Dyck) P.B.Breslin & Majure, syn. Mammillaria goodridgei Scheer ex Salm-Dyck
Cochemiea grahamii (Engelm.) Doweld
Cochemiea guelzowiana (Werderm.) P.B.Breslin & Majure, syn. Mammillaria guelzowiana Werderm.
Cochemiea halei (K.Brandegee) Walton
Cochemiea hutchisoniana (H.E.Gates) P.B.Breslin & Majure, syn. Neomammillaria hutchisoniana H.E.Gates, Mammillaria hutchisoniana (H.E.Gates) Boed.
Cochemiea insularis (H.E.Gates) P.B.Breslin & Majure, syn. Mammillaria insularis H.E.Gates ex Shurly
Cochemiea macdougallii (Alexander) P.B.Breslin & Majure, syn. Ortegocactus macdougallii Alexander
Cochemiea mainiae (K.Brandegee) P.B.Breslin & Majure, syn. Mammillaria mainiae K.Brandegee
Cochemiea maritima H.E.Gates ex. Shurly
Cochemiea multidigitata (Radley & G.E.Linds.) P.B.Breslin, syn. Mammillaria multidigitata Radley & G.E.Linds
Cochemiea palmeri (J.M.Coult.) P.B.Breslin & Majure, syn. Mammillaria neopalmeri R.T.Craig
Cochemiea phitauiana (E.M.Baxter) Doweld
Cochemiea pondii Walton
Cochemiea poselgeri (Hildm.) Britton & Rose
Cochemiea saboae (Glass) Doweld
Cochemiea schumannii (Hildm.) P.B.Breslin & Majure, syn. Mammillaria schumannii Hildm.
Cochemiea setispina Walton
Cochemiea sheldonii (Britton & Rose) Doweld
Cochemiea swinglei (Britton & Rose) Doweld
Cochemiea tetrancistra (Engelm.) P.B.Breslin & Majure, syn. Mammillaria tetrancistra Engelm.
Cochemiea theresae (Cutak) Doweld
Cochemiea thomasii García-Mor. & al.
Cochemiea thornberi (Orcutt) P.B.Breslin & Majure, syn. Mammillaria thornberi Orcutt
Cochemiea viridiflora (Britton & Rose) P.B.Breslin & Majure, syn. Neomammillaria viridiflora Britton & Rose
Cochemiea wrightii (Engelm.) Doweld

References

"Cochemiea (K.Brandegee) Walton", The International Plant Names Index, retrieved 2022-03-05
"Cochemiea (K.Brandegee) Walton", Plants of the World Online, Royal Botanic Gardens, Kew, retrieved 2022-03-05
Breslin, Peter B.; Wojciechowski, Martin F. & Majure, Lucas C. (2021), "Molecular phylogeny of the Mammilloid clade (Cactaceae) resolves the monophyly of Mammillaria", Taxon, 70 (2): 308–323, doi:10.1002/tax.12451, S2CID 233885318