Parodia microsperma var. thionantha (Speg.) Y.Itô, Cacti, ed. 2: 76. 1952

Parodia microsperma var. thionantha (Speg.) Y.Itô, Cacti, ed. 2: 76. 1952

Parodia microsperma var. thionantha (Speg.) Y.Itô, Cacti, ed. 2: 76. 1952

is new combination for Echinocactus microspermus var. thionanthus Speg. in Anales Mus. Nac. Buenos Aires, ser. 3, 4: 498. 1905

Taxon for this name

Parodia microsperma var. thionantha (Speg.) Y.Itô