Field number: ML 618
Collector: Michel Lacoste
Species: Mammillaria guelzowiana
Locality: Minas de Navidad, Río Nazas, Durango, Mexico
Altitude: 1700m
Date: 09/03/1996
Field number: ML 618
Collector: Michel Lacoste
Species: Mammillaria guelzowiana
Locality: Minas de Navidad, Río Nazas, Durango, Mexico
Altitude: 1700m
Date: 09/03/1996