| Title | Abbildungen und Beschreibung bluhender Cacteen | 
| Abbreviation | Abbild. Beschr. Cact. | 
| Authors | L. K. G. Pfeiffer | 
| Publication Dates | Vol. 1, part 1, Oct 1838; part 2, Aug 1839; part 3, Sep 1839; part 4, Sep 1840; part 5, Mar 1842; part 6, Jul 1843. Volume 2, part 1, Jan-Feb 1845; part 2, Oct 1846; part 3, Nov 1846; part 4, Oct 1847; part 5, Feb-Mar 1848; part 6, Jan-Feb 1850 | 
| TL2 | 7.817 |