Abstract
It has recently been suggested that the panarthropod mouth was ancestrally terminal, based on the assumption that the ancestral tardigrade had a terminal mouth and on the observations of a terminal mouth in adults of some stem-group fossils. This is shown to be unlikely, and it is concluded that the ancestral panarthropod had a ventral mouth.
Original language | English |
---|---|
Journal | Acta Zoologica |
Volume | 49 |
Pages (from-to) | 152-154 |
Number of pages | 3 |
ISSN | 0001-7272 |
DOIs | |
Publication status | Published - Mar 2019 |
Keywords
- Faculty of Science