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Echinocereus triglochidiatus Echinocereus triglochidiatus
Echinocereus triglochidiatus- Photographs and description of the Hedgehog or Claret Cup Cactus and information on its habitat and range. ...
Echinocereus subinermis Echinocereus subinermis
Echinocereus subinermis- Photographs and information on this species. ...
Echinocereus websterianus Echinocereus websterianus
Echinocereus websterianus- Photographs and information on this species. ...
Echinocereus pentalophus Echinocereus pentalophus
Echinocereus pentalophus- General information and classification. ...
Echinopsis multiplex Echinopsis multiplex
Echinopsis multiplex- image ...
Echinopsis chamaecereus Echinopsis chamaecereus
Echinopsis chamaecereus- Photographs and information on the Peanut Cactus which used to be classified as Chamaecereus silvestii. ...
Echinopsis aurea Echinopsis aurea
Echinopsis aurea- Photographs and information on the Golden Easter Lily Cactus which used to be classified as Lobivia aurea. ...
Epiphyllum electosissima Epiphyllum electosissima
Epiphyllum electosissima- General information and classification. ...
Epiphyllum guatemalense Epiphyllum guatemalense
Epiphyllum guatemalense- General information and classification. ...
Epiphyllum ibis Epiphyllum ibis
Epiphyllum ibis- General information and classification. ...
Eriocactus magnificus Eriocactus magnificus
Eriocactus magnificus- image ...
Erythrorhipsalis pilocarpa Erythrorhipsalis pilocarpa
Erythrorhipsalis pilocarpa- General information and classification. ...
Espostoa lanata Espostoa lanata
Espostoa lanata- image ...
Ferocactus latispinus Ferocactus latispinus
Ferocactus latispinus- image ...
Ferocactus pottsii Ferocactus pottsii
Ferocactus pottsii- image ...
Ferocactus Ferocactus
Ferocactus- Images and culture of many species of barrel cactus. ...
Barrel Cactus: Genus Ferocactus Barrel Cactus: Genus Ferocactus
Barrel Cactus: Genus Ferocactus- Information on this family of cacti, with photographs and descriptions of several species found in Arizona. ...
Ferocactus stainesii Ferocactus stainesii
Ferocactus stainesii- General information and classification. ...
Gymnocalycium bodenbenderianum Gymnocalycium bodenbenderianum
Gymnocalycium bodenbenderianum- image ...
Gymnocalycium denudatum Gymnocalycium denudatum
Gymnocalycium denudatum- image ...
Harrisia guelichii Harrisia guelichii
Harrisia guelichii- image ...
Schiedea adamantis Schiedea adamantis
Schiedea adamantis- image ...
Harrisia pomanensis Harrisia pomanensis
Harrisia pomanensis- Photographs and information on the Applecactus. ...
Harrisia simpsonii Harrisia simpsonii
Harrisia simpsonii- Photographs and information on Simpson’s Applecactus. ...
Hatiora salicornioides: Drunkard's Dream, Spice Cactus Hatiora salicornioides: Drunkard's Dream, Spice Cactus
Hatiora salicornioides: Drunkard's Dream, Spice Cactus- Photographs and information on this epiphytic species. ...
Hatiora gaertneri Hatiora gaertneri
Hatiora gaertneri- Photographs and information on the Easter Cactus, sometimes classified as Rhipsalidopsis gaertneri. ...
Hatiora salicornioides Hatiora salicornioides
Hatiora salicornioides- General information and classification. ...
Heliocereus speciosus Heliocereus speciosus
Heliocereus speciosus- General information and classification. ...
Hylocereus undatus Hylocereus undatus
Hylocereus undatus- Photograph of night-blooming cereus, with anatomical details of the flower. ...
Hylocereus undatus Hylocereus undatus
Hylocereus undatus- Photographs and information on the Nightblooming Cactus. ...
Hylocereus trigonus Hylocereus trigonus
Hylocereus trigonus- Photographs and information on the Strawberry Pear. ...
Hylocereus costaricensis Hylocereus costaricensis
Hylocereus costaricensis- Photograph and information on the Costa Rica Nightblooming Cactus. ...
Leptocereus ekmanii Leptocereus ekmanii
Leptocereus ekmanii- Description of this cactus, endemic to Cuba, with two photographs. ...
Leuchtenbergia principis Leuchtenbergia principis
Leuchtenbergia principis- Photographs and information on this species, the Agave Cactus. ...
Leuchtenbergia principis Leuchtenbergia principis
Leuchtenbergia principis- General information and classification. ...
Lobivia backebergii Lobivia backebergii
Lobivia backebergii- image ...
Lobivia famatimensis Lobivia famatimensis
Lobivia famatimensis- image ...
Lobivia ferox Lobivia ferox
Lobivia ferox- image ...
Lobivia arachnacantha Lobivia arachnacantha
Lobivia arachnacantha- General information and classification. ...
Lophocereus schottii Lophocereus schottii
Lophocereus schottii- Article by Joe Zentner on the Organ Pipe Cactus National Monument and the Senita Cactus that grows there. ...
Lophocereus schottii: Senita Lophocereus schottii: Senita
Lophocereus schottii: Senita- Much information and photographs of the old man cactus growing in its desert home. ...
Lophophora williamsii Lophophora williamsii
Lophophora williamsii- image ...
Lophophora williamsii: Peyote, Peyotl, Jiculi Lophophora williamsii: Peyote, Peyotl, Jiculi
Lophophora williamsii: Peyote, Peyotl, Jiculi- Photographs and information on this species. ...
Machaerocereus eruca Machaerocereus eruca
Machaerocereus eruca- image ...
Machaerocereus gummosus Machaerocereus gummosus
Machaerocereus gummosus- Information and photographs of the Sour Pitaya growing in the desert regions of Baja California. ...
Mammillaria balsasoides Mammillaria balsasoides
Mammillaria balsasoides- image ...
Mammillaria brauneana Mammillaria brauneana
Mammillaria brauneana- image ...
Mammillaria carnea Mammillaria carnea
Mammillaria carnea- image ...
Mammillaria elongata Mammillaria elongata
Mammillaria elongata- image ...
Mammillaria hahniana Mammillaria hahniana
Mammillaria hahniana- image ...

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