Mammillaria anniana

Mammillaria anniana Glass & Foster in CSJA 53:79, ? figs. (1981). Type: ????????: ???????, Tamaulipas, ? ??????? ?? Ciudad Mante, Cerro Bernal, Lau 1332 (POM, ??????? ? ????????). ????? PRQLIFERAE (or STYLOTHELAE). ?????? ?????????, ?????????????? ?????? ?? 3 ?? ?????????; ??????? 4-7 X 4 ??, ??????? ? 4-5 ????????????? ????????? ?? 13 ??. More