RF2J57A1B–Kakteen und Sukkulenten, 1. Coryphantha cubenis, 2. Neomammillaria confusa, 3. Neomammillaria geminispina, 4. Coryphantha durangensis, 5. Coryphantha arizonica, 6. Coryphantha bumamma, 7. Coryphantha chlorantha, historical, digital improved reproduction of an original from the 19th century / digital restaurierte Reproduktion einer Originalvorlage aus dem 19. Jahrhundert, genaues Originaldatum nicht bekannt
RMRG5C71–. The Cactaceae : descriptions and illustrations of plants of the cactus family. BRITTON AND ROSE, VOL. IV. M. E. Eaton del. 1 to 4, 6, 7 A. A. Newton del. 5 1. Flowering plant of Coryphantha cubensis. la. Fruit of same. Id. Tubercle of same. 2. Flowering plant of Neomammillaria confusa. 3. Flowering plant of Neomammillaria geminispina. 4. Top of flowering plant of Coryphantha durangensis. 5. Flowering plant of Coryphantha arizojiica. 6. Flowering plant of Coryphantha bumamma. 7. Flowering plant of Coryphantha chlorantha.. Please note that these images are extracted from scanned page images th
RF2HPXF5D–1. Coryphantha cubensis, 2. Neomammillaria confusa, 3. Neomammillaria geminispina, 4. Coryphantha durangensis, 5. Coryphantha arizonica, 6. Coryphantha bumamma, 7. Coryphantha chloantha, Kaktus, Kakteen, aus The Cactaceae, descriptions and illustrations, N.L. Britton and J.N. Rose, 1919-1923, Historisch, historical, digital improved reproduction of an original from the 19th century / digital restaurierte Reproduktion einer Originalvorlage aus dem 20. Jahrhundert, genaues Originaldatum nicht bekannt