Leptocladia microheliopsis (Werderm.) Buxb. in Oesterr. Bot. Z. 98: 82. 1951 Leptocladia microheliopsis (Werderm.) Buxb. in Oesterr. Bot. Z. 98: 82. 1951is new combination for Mammillaria microheliopsis Werderm. in Notizbl. Bot. Gart. Berlin-Dahlem 11: 278. 1931Taxon for this nameLeptocladia microheliopsis (Werderm.) Buxb.