Cactaceae
The complete handbook of cacti and succulents
Clive Innes
Cactus Lexicon
Curt Backeberg
Cacti
Walter Kupper
Allt om krukväxter
Per Thelander
Notes on the C̲e̲r̲e̲u̲s̲ g̲i̲g̲a̲n̲t̲e̲u̲s̲ of south eastern California, and some other Californian cactaceae
George Engelmann
Neoabbottia, a new cactus genus from Hispaniola
Nathaniel Britton
Cactaceae, with illustrated keys of all tribes, sub-tribes and genera
W. Taylor Marshall
Rhipsalis in the West Indies
Nathaniel Britton
Cactaceœ of northeastern and central Mexico together with a synopsis of the principal Mexican genera
William Edwin Safford
'Copiapoa'
Graham Charles
On the structure of the raphides of Cactus enneagonus
John Thomas Quekett
Cacti & succulents for modern living
Laura Williams Rice
Kakteen und andere Sukkulenten
Pierre-Joseph Redouté
Synopsis of the Cactaceae of the territory of the United States and adjacent regions.
George Engelmann
Cactaceae
W. Taylor Marshall
Les cactacées
Andrée Koang-Hobschette
Studien an epiphytischen Cactaceen
Wilhelm Barthlott
BLV-Handbuch der Kakteen
Hans Hecht
El poder curativo del nopal
Guillermo Murray Prisant
Cactus
Laura Adams Armer
Shamanism & the sacred cactus: Ethnoarchaeological evidence for San Pedro use in northern Peru = Shamanismo & el cacto sagrado
Douglas Sharon