REFERENCES
- BAKER, R J; NELDER, R A (1978) The GLIM system, release 3: generalised linear interactive modelling. Numerical Algorithms Group; Oxford, UK.
- CHENG, K (1986) A purely geometric module in the rat's spatial representation. Cognition 23:149–178.
- CHENG, K; COLLETT, T S; PICKHARD, A; WEHNER, R (1987) The use of visual landmarks by honeybees: bees weight landmarks according to their distance from the goal. Journal of Comparative Physiology, A161:469–475. 172/89
- CHITTKA, L; MEUSER, S; GEIGER, K (1992) Honeybee orientation in a variable world. In Elsner, N; Richter, D W (eds) Rhythmo-genesis in neurons and networks. Thieme Verlag; Stuttgart, Germany; p 695.
- COLLETT, T S (1992) Landmark learning and guidance in insects. Philosophical Transcripts of the Royal Society of London, B337:295–303.
- DYER, F C (1991) Bees acquire route-based memories but not cognitive maps in a familiar landscape. Animal Behaviour 41 (2): 239–246. 512/93
- ESHELMAN, C W; PLOWRIGHT, R C (1972) Factors Influencing recognition of the nest entrance by returning bumble bee foragers (Hymenoptera: Apidae). Canadian Entomologist 104(3): 389–398. 335/76
- FRISCH VON, K (1967) The dance language and orientation of bees. Belknap Press of Harvard University Press; Cambridge, MA, USA; 566 pp. 289/69
- HEFETZ, A (1992) Individual scent marking of the nest entrance as a mechanism for nest recognition in Xylocopa pubescens (Hymenoptera: Anthophoridae). Journal of Insect Behavior 5(6): 763–772. 124/95
- JAY, S C (1966) Drifting of honeybees in commercial apiaries. II. Effect of various factors when hives are arranged in rows. Journal of Apicultural Research 5(2): 103–112. 88/67
- OPFINGER, E (1931) Über die Orientierung der Biene an der Futterquelle. Zeitschrift für Vergleichende Physiologie 15: 431–487.
- PLOWRIGHT, R C et al.. (1993) unpublished.
- SHERRY, D (1992) Landmarks, the hippocampus and spatial search in food-storing birds. In Honig, W K; Fetterman, G (eds) Cognitive aspects of stimulus control. Lawrence Erlbaum; Hillsdale, NJ, USA; pp 185–210.
- SPETCH, M L; EDWARDS, C A (1988) Pigeons' (Columba livia) use of global and local cues for spatial memory. Animal Behaviour 36:293–296.
- TINBERGEN, N (1958) Curious naturalists. Country Life Limited; London, UK.
- TINBERGEN, N; KRUYT, W (1938) Über die Orientierung des Bienenwolfes (Philanthus triangulum Fabr.) III. Die Bevorzugung bestimmter Wegmarken. Zeitschrift für Vergleichende Physiologie 25: 292–334.
- VICKERY, R K (1992) Pollinator preferences for yellow, orange and red flowers of Mimulus verbenaceus and M. cardinalis. Great Basin Naturalist 52(2): 145–148. 1222/94
- WOLF, E (1927) Über das Heimkehrvermogen der Bienen (Zweite Mitteilung). Zeitschrift für Vergleichende Physiologie 6: 221–254.
- ZEIL, J (1993a) Orientation flights of solitary wasps (Cercer/s; Sphecidae; Hymenoptera). I. Description of flight. Journal of Comparative Physiology, A172:189–205.
- ZEIL, J (1993b) Orientation flights of solitary wasps (Cerceris: Sphecidae, Hymenoptera): II. Similarities between orientation and return flights and the use of motion parallax. Journal of Comparative Physiology, A172:207–222.
- ZEIL, J; WITTMAN, D (1987) Visual orientation towards the nest in a stingless bee (Tetragonisca angustula). In Eder, J; Rembold, H (eds) Chemistry and biology of social insects. Verlag J Peperny; Munich, Germany; pp 706–707. 391/89
- ZEIL, J; WITTMAN, D (1993) Landmark orientation during the approach to the nest in the stingless bee Trigona (Tetragonisca) angustula (Apidae, Meliponinae). Insectes Sociaux 40: 381–389.