Thelocactus lophothele subsp. nidulans (Quehl) Matusz., Thelocactus: 180. 2011
Thelocactus lophothele subsp. nidulans, Thelocactus: 180. 2011
is new combination for Echinocactus nidulans in Monatsschr. Kakteenk. 21: 119. 1911
Thelocactus lophothele subsp. nidulans, Thelocactus: 180. 2011
Taxon for this name