R. Watkins and P. J. Coorough 1997
Full reference
R. Watkins and P. J. Coorough. 1997. Silurian sponge spicules from the Racine Formation, Wisconsin. Journal of Paleontology 71(2):208-214 [J. Alroy/M. Sommers/J. Alroy]
Metadata
| ID number: | 18 |
| Created: | 1999-02-23 13:31:54 |
| Modified: | 2009-11-22 16:27:11 |
| Publication type: | journal article |
| Taxonomy: | stated without evidence |