Cactaceae | |
Mammillaria schiedeana subsp. dumetorum
| (J.A. Purpus) D.R. Hunt | Mammillaria Postscripts 6: 7 | 1997 |
Cactaceae | |
Mammillaria schiedeana subsp. giselae
| (Mart.-Aval. & Glass) Lüthy | Kakteen And. Sukk. 49(8): 184 | 1998 |
Cactaceae | |
Mammillaria schiedeana subsp. schiedeana
| | | |