NUBIGENA ssp. CERRALVENSIS Moran, 1969

Synonyms :

Dudleya nubigena var. cerralvensis  (Moran) hort. / Dudleya cerralvensis  (Moran) P.H.Thomson (1993)

Distribution : Mexico (South Baja California: Cerralvo Island); N-exposed granite

cliffs, ± 120 m.

Differs from ssp. nubigena :

Leaves green or slightly glaucous, not farinose.

Inflorescence with 2 - 8 not or to 2x branched scorpioid branches, pale green, pedicels pale green.

Flowers : Calyx pale green, petals pure yellow, unmarked.

Cytology : n = 17