Back
 
 

Mammillaria spp.
"pincushion cactus" or "fish hook cactus"

 
 


   Interesting behavior as an opportunistic 'carnivore' is exhibited by Mammillaria grahamii in the catching of this bat. The incidence of this nature of fertilizer acquisition is common enough to earn it the folk name of "lizard catcher".

 
Mammillaria grahamii as an opportunistic carnivore

 


   Mammillaria growing with L. williamsii population in the Real de Catorce, SLP.
This is probably a form of magnimamma but could be compressa (ssp. centralifera?) as both species have forms that can exhibit these long curved spines). The shape of the tubercles suggest the first of the two.

 

Mammillaria

 


   Mammillaria growing with an L. diffusa population in southern Queretaro.
This is most likely compressa ssp. compressa.

 

probably Mammillaria compressa

 


   Mammillaria (probably heyderii) growing with L. williamsii population at El Huizache, SLP.
 

Mammillaria species

 


   Mammillaria growing with an L. diffusa population in Queretaro.
 

probably Mammillaria species

 


   Mammillaria growing with an L. koehresii population in Tamaulipas.
This is probably a form of magnimamma.

 

probably Mammillaria species

 


   Mammillaria growing with an L. diffusa population in southern Queretaro.
The one on the left is maybe a dixanthocentron but details are not sharp enough for certainty as two other Mexican species look sort of similar.

 

probably Mammillaria species

 


   Mammillaria growing with an L. williamsii population in Nuevo Leon.
Might possibly be a sanchez-mejorada but the details are not sharp enough for me to tell.

 

probably Mammillaria species

 


   Mammillaria lasiacantha growing with an L. williamsii var. echinata population in West Texas.
 



Click on photo for more M. lasiacantha images




Contents ©
All images are © copyrighted by the photographers and/or the CCI and are used with permission.
Reproduction is forbidden without prior written consent


 

 
Cactus Conservation Institute