Allozyme variation in four populations of African whitebacked vultures (Gyps africanus) and phylogenetic relationships between four vulture species from southern Africa

Autor: Wyk, E. van, Bank, H. van der, Verdoorn, G. H.

Publikováno v: Biochemical Systematics and Ecology; 2001, Vol. 29 Issue: 5 p485-512, 28p

Allozyme and DNA sequence comparisons of nine species of Encephalartos (Zamiaceae)

Autor: Bank, H. van der, Wink, M., Vorster, P., Treutlein, J., Brand, L., Bank, M. van der, Hurter, J.

Publikováno v: Biochemical Systematics and Ecology; 2001, Vol. 29 Issue: 3 p241-266, 26p

Persistent organochlorine pesticides detected in blood and tissue samples of vultures from different localities in South Africa

Autor: Wyk, E. van, Bouwman, H., Bank, H. van der, Verdoorn, G. H., Hofmann, D.

Publikováno v: Comparative Biochemistry and Physiology - Part C: Toxicology & Pharmacology; 2001, Vol. 129 Issue: 3 p243-264, 22p

Genetic Polymorphism in Wild and Cultivated Siphonochilus aethiopicus (Zingiberaceae)

Autor: Makhuvha, N., Wyk, B.-E. Van, Bank, H. Van Der, Bank, M. Van Der

Publikováno v: Biochemical Systematics and Ecology; 1997, Vol. 25 Issue: 4 p343-352, 10p

Genetic Variation in Two Economically Important Aloe Species (Aloaceae)

Autor: Bank, H. Van der, Wyk, B.-E. Van, Bank, M. Van der

Publikováno v: Biochemical Systematics and Ecology; 1995, Vol. 23 Issue: 3 p251-251, 1p