Show Summary Details

Quick Reference

1 In invertebrates whose body is divided into sections (e.g. Lophophorata and Hemichordata), the ‘collar’ that lies between the protosoma and the metasoma.

2 In Hymenoptera, the combined thorax and first abdominal segment. See also gaster; metasoma; Scorpiones.

3 See Enteropneusta.

Subjects: Zoology and Animal Sciences.

Reference entries

Users without a subscription are not able to see the full content. Please, subscribe or login to access all content.