R. Runyon s.n. (US unnumbered)

Accessioning
Preserved Specimen
Accession numberunnumbered
CollectionUS
Type designations
Lectotype (designated by Benson, L. D. 19821) of Mammillaria escobaria Cory;

Derivation tree

  • United States of America, Texas, Rio Grande City, 10 Aug 1921, R. Runyon s.n.
    • US unnumbered
1. Benson, L. D. 1982: The Cacti of the United States and Canada. – Stanford: Stanford Univ. Press