The optical function of changes in the medium surrounding the cockroach rhabdom Allan W. SnyderG. A. Horridge OriginalPaper Pages: 1 - 8
The pterostigma of insect wings an inertial regulator of wing pitch R. Åke Norberg OriginalPaper Pages: 9 - 22
A behavioural analysis of the temporal organisation of walking movements in the 1st instar and adult stick insect (Carausius morosus) D. Graham OriginalPaper Pages: 23 - 52
The hydraulic mechanism of labial extension and jet propulsion in dragonfly nymphs Jens Olesen OriginalPaper Pages: 53 - 55
Energy metabolism and evaporative water loss in the California ground squirrel Russell V. Baudinette OriginalPaper Pages: 57 - 72
Der Gehalt an Ammoniak und freien Aminosäuren, sowie die Eigenschaften einer Glutaminase beiPorcellio scaber (Isopoda) Wolfgang WieserGerhild Schweizer OriginalPaper Pages: 73 - 88
The scatter of intracellular ionic concentration in the lobster circumesophageal axon George M. KatzAlan R. Freeman OriginalPaper Pages: 89 - 98
Evidence for spontaneous song production independent of head ganglia inGryllus campestris L. Wolfram KutschDietmar Otto OriginalPaper Pages: 115 - 119