Rod Preston-Mafham, Ken Preston-Mafham, "Cacti: The Illustrated Dictionary"
1997 | pages: 225 | ISBN: 0881924008 | DJVU | 34,1 mb
1997 | pages: 225 | ISBN: 0881924008 | DJVU | 34,1 mb
This dictionary concentrates on the globular cacti, particularly Mammillaria, but includes some popular columnar cactus forms such as Echinocereus.
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