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Datasets

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Names and sources

Accepted Name Source
Coryphantha difficilis (Quehl) Orcutt
  • GBIF Backbone Taxonomy
Published in:Orcutt. (1926). In: Cactography, 3.
Synonym Source
Mammillaria difficilis Quehl synonym
  • GBIF Backbone Taxonomy
Published in:Quehl. (1908). In: Monatsschr. Kakt. 18: 107.
Coryphantha densispina Werderm. synonym
  • GBIF Backbone Taxonomy
Published in:Werderm. (1932). In: Repert. Spec. Nov. Regni Veg. 30: 57.

Classification

kingdom
Plantae
phylum
Tracheophyta
class
Magnoliopsida
order
Caryophyllales
family
Cactaceae
genus
Coryphantha
species
Coryphantha difficilis
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Genbank

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