Echinocactus horizonthalonius

Echinocactus horizonthalonius var. nicholii L.D.Benson = Echinocactus horizonthalonius subsp. nicholii (L.D.Benson) U.Guzmán
English:
horizonthalonius,-a,-um;

ID recognized genus:

1727

recognized genus:

Echinocactus Link & Otto

ID species:

369166 | wfo-0000660534 | 87440-2

ID basionym:

369166

published in:

Cacti Ariz.

ID publication:

12654

volume:

ed. 3

homotypic synonyms:
Echinocactus horizonthalonius subsp. nicholii (L.D.Benson) U.Guzmán; Echinocereus nicholii (L.D.Benson) B.D.Parfitt;

protologue: Cacti Ariz. ed. 3: 23 (1969)

search images: Google images IPNI (International Plant Names Index) WFO (World Flora Online) POWO (Plants of the World online) GBIF (Global Biodiversity Information Facility)