Genera des serpents du Congo et du Ruanda-Urundi.
Tervuren: Musee Royal de l'Afrique Centrale, 1962. Octavo, 15 uncoloured plates, text illustrations. Modern half blue morocco, wrappers retained, a fine copy. More
Tervuren: Musee Royal de l'Afrique Centrale, 1962. Octavo, 15 uncoloured plates, text illustrations. Modern half blue morocco, wrappers retained, a fine copy. More
Tervuren: Musee Royal de l'Afrique Centrale, 1962. Octavo, 15 uncoloured plates, text illustrations. Modern binder's cloth, wrappers retained, a fine copy. More
Tervuren: Musee Royal de l'Afrique Centrale, 1965. Octavo, 12 photographic plates, text illustrations. Modern binder's cloth, wrappers retained, a fine copy. More
Durban: [Natal Botanic Gardens and Colonial Herbarium], 1907. Octavo, More
Cape Town: Struik Publishers, 2005. Octavo, paperback, colour photographs, maps. An up-to-date field guide designed for easy identification of all the butterflies occuring in South Africa. A detailed introductory section discusses butterfly biology, behaviour and anatomy, and introduces the families and subfamilies occurring in the region. Individual species accounts provide..... More
Gland: IUCN, 1997. Quarto, Illustrations, maps, signature, softcover. More
New York: Gallery Books, 1984. Quarto, colour photographs, very good in dustwrapper. More
New York: American Museum of Natural History, 1972. Quarto, wrappers, photographs. Bulletin of the American Museum of Natural History, volume 149, article 3. More