Phase advances of circadian rhythms in somatostatin depleted rats: effects of cysteamine on rhythms of locomotor activity and electrical discharge of the suprachiasmatic nucleus C. FukuharaS. -I. T. InouyeS. Watanabe Original Paper Pages: 677 - 685
Olfactory physiology in the Drosophila maxillary palp requires the visual system gene rdgB J. R. Riesgo-EscovarC. WoodardJ. R. Carlson Original Paper Pages: 687 - 693
The halteres of the blowfly Calliphora Gerbera NalbachR. Hengstenberg Original Paper Pages: 695 - 708
Modulation of swimming behavior in the medicinal leech P. S. ManganG. A. CurranW. O. Friesen Original Paper Pages: 709 - 722
Modulation of swimming behavior in the medicinal leech P. S. ManganA. K. CometaW. O. Friesen Original Paper Pages: 723 - 736
Glutamatergic transmission between antagonistic motor neurones in the locust D. Parker Original Paper Pages: 737 - 748
Quantifying relative importance of maxillary palp information on the olfactory behavior of Drosophila melanogaster M. J. CharroE. Alcorta Original Paper Pages: 761 - 766
Correlation between circadian periods and cellular activities in Paramecium bursaria H. TokushimaK. -I. OkamotoI. Miwa Original Paper Pages: 767 - 772
Odour and colour information in the foraging choice behaviour of the honeybee M. GiurfaJ. NúñezW. Backhaus Original Paper Pages: 773 - 779
A persistent sodium current contributes to oscillatory activity in heart interneurons of the medicinal leech C. A. OpdykeR. L. Calabrese Original Paper Pages: 781 - 789
Tactile size discrimination by a California sea lion (Zalophus californianus) using its mystacial vibrissae G. Dehnhardt Original Paper Pages: 791 - 800
Perception of electric properties of objects in electrolocating weakly electric fish: two-dimensional similarity scaling reveals a City-Block metric G. von der EmdeB. Ronacher Original Paper Pages: 801 - 812