- Volume 2, Introduction and Acknowledgement
- Volume 2, Chapter 1:- The curious variability of Haworthia floribunda
- Volume 2, Chapter 2:- A population of Haworthia magnifica/maraisii
- Volume 2, Chapter 3:- Where to Haworthia limifolia
- Volume 2, Chapter 4:- Haworthia limifolia var. arcana Smith & Crouch
- Volume 2, Chapter 5:- The White Widow Reunion – Haworthia mutica
- Volume 2, Chapter 6:- How to understand Haworthia mutica var. nigra
- Volume 2, Chapter 7:- Continuity of Haworthia on the Zuurberg
- Volume 2, Chapter 8:- Ecotypes in Haworthia
- Volume 2, Chapter 9:- New Names and Combinations in Haworthia
- Volume 2, Chapter 10:- Small Hairy Things
- Volume 2, Chapter 11:- Some of the interplay of H. arachnoidea and H. mucronata
- Volume 2, Chapter 12:- Haworthia rossouwii VPoelln. and the demise of H. serrata Bayer
- Volume 2, Chapter 13:- A trip to Bredasdorp
- Volume 2, Chapter 14:- Explaining the name Haworthia intermedia VPoelln. and others
- Volume 2, Chapter 15:- Electron Scanning Photographs of Haworthia leaf surfaces
- Volume 2, Chapter 16:- Nectar Sugars in the Alooid minor genera and a need for another model
- Volume 2, Chapter 17:- Species and varieties listed
- Volume 2, Chapter 18:- Bayer Accessions
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