Notes onDiphucephala affinis (Coleoptera:Scarabaeidae) associated with flowers ofHibbertia andAcacia in Western Australia Trevor J. Hawkeswood OriginalPaper Pages: 1 - 5
A comparative study of the ontogenetic development of the cupules inCastanea andLithocarpus (Fagaceae) Motoharu Okamoto OriginalPaper Pages: 7 - 18
Karyological studies in someHypochoeris spp. (Compositae) from Sicily N. BarghiC. MugnierS. Siljak-Yakovlev OriginalPaper Pages: 49 - 57
Sex allocation and mating systems in pigeonpea,Cajanus cajan (Fabaceae) A. CumaraswamyK. S. Bawa OriginalPaper Pages: 59 - 69
Deoxyribonucleic acid reassociation and interspecies relationships of the genusChlorella (Chlorophyceae) Volker A. R. HussGabriele HussErich Kessler OriginalPaper Pages: 71 - 82
The chromosomes ofAzima tetracantha (Salvadoraceae) Marcelo dos Santos Guerra Short Communication Pages: 83 - 86