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Flora and Fauna

• 4881
• Erythrorhipsalis pilocarpa
• General information and classification.

• 4882
• Epiphyllum guatemalense
• General information and classification.

• 4883
• Echinocereus Online
• An electronic magazine about the genus, in German and English. Includes many images.

• 4884
• Echinocereus pentalophus
• General information and classification.

• 4885
• Anhalonium Lewinii: Mescal Buttons
• Information from Botanical.com, a modern herbal, on this cactus, now classifies as Echinocactus Lewinii, its description, constituents, medicinal action and uses.

• 4886
• Echinocactus grusonii
• General information and classification.

• 4887
• Coryphantha
• Provides photographs of a number of species.

• 4888
• Coryphantha bumamma
• Photograph and description of this species.

• 4889
• Copiapoa humilis
• General information and classification.

• 4890
• Copiapoa montana
• General information and classification.

• 4891
• Cleistocactus strausii
• General information and classification.

• 4892
• Carnegiea gigantea
• Description and propagation of the giant saguaro cactus [also known as Cereus giganteus Engelm.].

• 4893
• Cereus gigantea - Saguaro cactus
• Photograph.

• 4894
• Borzicactus calliantha
• General information and classification.

• 4895
• Borzicactus motezarus
• General information and classification.

• 4896
• Azureocereus hertlingianus
• General information and classification.

• 4897
• The Genus Astrophytum
• Monograph of the cactus genus Astrophytum. Contains information in English and Deutsch.

• 4898
• Cabombaceae
• Botanical characteristics of this family of aquatic plants with technical drawings of Cabomba.

• 4899
• Waltheria indica
• image

• 4900
• Melochia umbellata
• image