Heliocereus speciosus (Cav.) Britton & Rose [ Cereus speciosus Cav.]

Heliocereus speciosus (Cav.) Britton & Rose [ Cereus speciosus Cav.]

Baillon, H.E., Histoire des plantes (1866-1895)
Hist. Pl.

vol. 9 (1886)

p. 33 f. 51

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