Echinopsis tubiflora subsp. callochrysea
Echinopsis tubiflora subsp. callochrysea in Willdenowia 51: 264. 2021 sec. Schlumpberger 20211
- ≡Hymenorebutia aurea var. callochrysea, Kakteen Südamerika 2: 468. 1980 syn. sec. Schlumpberger 20211
- ≡Lobivia aurea var. callochrysea, Lobivia 85: 16. 1987 ["1985"] syn. sec. Schlumpberger 20211
- ≡Echinopsis fallax var. callochrysea in Succulenta (Netherlands) 67: 182. 1988 syn. sec. Schlumpberger 20211
- ≡Echinopsis aurea var. callochrysea in Kaktusy (Brno) 26: 7. 1990 syn. sec. Schlumpberger 20211
- ≡Echinopsis callochrysea in Cact.-Avent. Int. 98(Suppl.): 4. 2013 syn. sec. Schlumpberger 20211
- ≡Lobivia callochrysea in Cact.-Avent. Int. 100: 30. 2013 syn. sec. Schlumpberger 20211
- 1. Schlumpberger, B. 2021: Revisions of Acanthocalycium, Echinopsis, Leucostele, Lobivia, Setiechinopsis, Soehrensia, Reicheocactus, Trichocereus. – In: Korotkova N. & al., Cactaceae at Caryophyllales.org – a dynamic online species-level taxonomic backbone for the family. – Willdenowia 51: 251-270. http://doi.org/10.3372/wi.51.51208
Content
Notes
This taxon was long seen as part of the Echinopsis aurea Britton & Rose complex, although it grows further north and isolated from the distribution area of E. aurea. It resembles E. tubiflora (Pfeiff.) Zucc. ex A.Dietr. with which it grows at least partly in sympatry, but differs from it in having yellow, diurnal and nectarless flowers. Molecular data suggest a close relationship to E. tubiflora (Schlumpberger & Renner 2012).A
Bibliography
A. Schlumpberger, B. 2021: Revisions of Acanthocalycium, Echinopsis, Leucostele, Lobivia, Setiechinopsis, Soehrensia, Reicheocactus, Trichocereus. – In: Korotkova N. & al., Cactaceae at Caryophyllales.org – a dynamic online species-level taxonomic backbone for the family. – Willdenowia 51: 251-270. http://doi.org/10.3372/wi.51.51208