• Issue
    1976
    157-240
Previous Issue|Next Issue
Export Citation(s)Download PDF(s)
Full Access

Photoreceptor evolution and phylogeny

J. R. Vanfleteren,  A. Coomans, 
  • Pages: 157-168
  • First Published: September 1976
Full Access

Anatomische Beiträge zur Systematik lebefidgebärender Halbschnäbler (Hemirham hidae, Pisces). - Anatomical contributions to the systematics of viviparous Halkeaks (Hemirhamphidae, Pisces)

  • Pages: 169-177
  • First Published: September 1976
Full Access

Zum Natürlichen System der Dikonophora Lang (Crustacea, Tanaidacea)

Jürgen Sieg, 
  • Pages: 177-198
  • First Published: September 1976
Full Access

Monociliated epidermal cells in Gastrotricha: Significance for concepts of early metazoan evolution

R. M. Rieger, 
  • Pages: 198-226
  • First Published: September 1976
Full Access

Hybridization between Discoglossid toads Bombina bombina and Bombina variegata in southern Poland as revealed by the electrophoretic technique

Jacek M. Szymura, 
  • Pages: 227-236
  • First Published: September 1976

Full Access

Buchbesprechungen

  • Pages: 237-240
  • First Published: September 1976