code scanning institute
MBO
scanning institute
Missouri Botanical Garden, St. Louis, U.S.A.
URL volume
https://archive.org/details/mobot31753002274337
species cited
Dolichothele sphaerica (D.Dietr. ex Engelm.) Britton & Rose
ID species recognized
639736
species recognized
Mammillaria sphaerica A. Dietr.
ID genus recognized
70780
genus recognized
Mammillaria
Mammillaria sphaerica A. Dietr. [1]
 
Cactaceae - Cactoideae - Cacteae -
Mammillaria Haw. ex A. Gray
[229]
N.L. Britton, J.N. Rose, Cact., vol. 4 : t. 7 (1923) [M.E. Eaton] [109]
drawing: M.E. Eaton [953]
epithet recognized species: sphaericus,-a,-um [41]
epithet cited species: sphaericus,-a,-um [41]
Illustration contributed by: