A. retusus LRM286, Habitat
near Magdaleno Cedillo |
A. retusus LRM286, bearing
large flowers in October. |
|
A. retusus LRM286, with very
elongated tubercles. |
Comments
Ariocarpus retusus at this site has much
in common with the long tubercled plants found further to the west at
Entronque Huizache. the plants reach a large size and are very large
flowered, the closest other population we have observed to these plants is
LRM276 at Pressa de Guadalupe, which is very different in appearance being
a typical short tubercled 'furfuraceus' type.
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