Hans Hillewaert:
Tapes belcheri
Hans Hillewaert:
Coecella chinensis
Hans Hillewaert:
Myadora fluctuosa
Hans Hillewaert:
Dentalium octangulatum
Hans Hillewaert:
Ringicula doliaris
Hans Hillewaert:
Monophorus graphius
Hans Hillewaert:
Sericominolia vernicosa