The type specimens of Sipuncula and Echiura described by J. E. Gray and W. Baird in the collections of the British Museum
The type specimens of Sipuncula and Echiura described by J. E. Gray and W. Baird in the collections of the British Museum1970
Details
- First published
- 1970
- OL Work ID
- OL7138170W
Subjects
EchiuroideaWorms