UNTERSUCHUNGEN UEBER DAS FARBSEHVERMOEGEN EINIGER TAGAKTIVER ECHSEN UND SCHILDKROETEN, SOWIE DER BLINDSCHLEICHE = RECHERCHES SUR LA VISION DES COULEURS CHEZ QUELQUES LEZARDS ET TORTUES A ACTIVITE DIURNE ET CHEZ L'ORVETTIEMANN G.1972; Z. TIERPSYCHOL.; DTSCH.; DA. 1972; VOL. 31; NO 4; PP. 337-347; ABS. ANGL.Serial Issue

Glandular epidermal structures in cordylid lizardsVAN WYK, J. H; MOUTON, P. LE F. N.Amphibia-reptilia. 1992, Vol 13, Num 1, pp 1-12, issn 0173-5373Article

A COMPARATIVE SEM STUDY OF THE LUNGS OF SOME LOWER VERTEBRATES WITH PARTICULAR REFERENCE TO THE CONDITION OF THEIR SURFACE LINING FOLLOWING DIFFERENT TREATMENTSPOHUNKOVA H; HUGHES GM.1982; FOLIA MORPHOL. (PRAHA); ISSN 0015-5640; CSK; DA. 1982; VOL. 30; NO 3; PP. 291-294; BIBL. 9 REF.Article

Incompletely protective refuges : Selection and associated defences by a lizard, Cordylus cordylus (Squamata : Cordylidae)COOPER, W. E; VAN WYK, J. H; MOUTON, P. Le F. N et al.Ethology. 1999, Vol 105, Num 8, pp 687-700, issn 0179-1613Article

Observations on the behaviour of the Cape girdled lizard Cordylus cordylus (Reptilia: Cordylidae)WIRMINGHAUS, J. O.Journal of natural history. 1990, Vol 24, Num 6, pp 1617-1627, issn 0022-2933, 11 p.Article

Discrimination between self-produced pheromones and those produced by individuals of the same sex in the lizard Cordylus cordylusCOOPER, W. E; VAN WYK, J. H; LE F. N. MOUTON, P et al.Journal of chemical ecology. 1999, Vol 25, Num 1, pp 197-208, issn 0098-0331Article

Absence of prey chemical discrimination by tongue-flicking in an ambush-foraging lizard having actively foraging ancestorsCOOPER, W. E; VAN WYK, J. H.Ethology. 1994, Vol 97, Num 4, pp 317-328, issn 0179-1613Article