- Z123 Aelosoma hemprichi Small 2-5mm oligochaetes containing oil droplets which give the worm a pinkish tinge. Asexual reproduction is by budding. The bulbous ...
- Z170 Freshwater Leeches, mixed spp. 10
- Z174 Erpobdella octoculata. Pond Leech 10
- Z179 Glossiphonia complanatula. Stream sp. 5
- Z189 Lumbriculus variegatus culture (Blackworms) c.50 An aquatic oligochaete worm easily cultured which can be used for regeneration and behavioural projects. 100ml Culturescontaining approx 50 worms.
- Z121 Nais sp. Small 5-10mm oligochaete with conspicuous chaetae bundles. 50ml culture c.50
- Z125 Nereis diversicolor. Ragworm 50
- Z134 Tubifex sp. c.200 Characteristic blood red oligochates which tolerate high levels of organic decomposition.