Ampharetidae Malmgren 1866 ...
Key to Ampharetidae genera occurring in Antarctica In order to simplify the task of genera recognition of not trained people we have assembled a dichotomic key hoping that this would speed the recognition of the different Antarctic ampharetid genera. 1. Three or four anterior segments with vertical...
| Main Authors: | , |
|---|---|
| Format: | Text |
| Language: | unknown |
| Published: |
Zenodo
2021
|
| Subjects: | |
| Online Access: | https://dx.doi.org/10.5281/zenodo.4531817 https://zenodo.org/doi/10.5281/zenodo.4531817 |
| Summary: | Key to Ampharetidae genera occurring in Antarctica In order to simplify the task of genera recognition of not trained people we have assembled a dichotomic key hoping that this would speed the recognition of the different Antarctic ampharetid genera. 1. Three or four anterior segments with vertical rows of minute acicular chaetae....................................................................................................................................... Melinninae Chamberlin, 1919...2 – Minute acicular chaetae absent................................................ Ampharetinae Malmgren, 1866 …3 2. Hooks (usually one pair) and dorsal crest (usually one and dentate) behind the branchiae present........................................................................................................ Melinna Malmgren, 1866 – Hooks absent, dorsal crest present.............................................. Melinnides Wesenberg-Lund, 1950 (= Melinnantipoda) – Hooks and dorsal crest ... : Published as part of Schiaparelli, Stefano & Jirkov, Igor A., 2021, Contribution to the taxonomic knowledge of Ampharetidae (Annelida) from Antarctica with the description of Amage giacomobovei sp. nov., pp. 125-145 in European Journal of Taxonomy 733 on pages 138-139, DOI: 10.5852/ejt.2021.733.1227, http://zenodo.org/record/4529795 ... |
|---|