C. T. Helfrich 1980
Full reference
C. T. Helfrich. 1980. Late Llandovery-Early Wenlock Conodonts from the Upper Part of the Rose Hill and the Basal Part of the Mifflintown Formations, Virginia, West Virginia, and Maryland. Journal of Paleontology 54(3):557-569 [W. Kiessling/E. Jarochowska]
Metadata
| ID number: | 54170 |
| Created: | 2015-01-27 04:16:41 |
| Publication type: | journal article |
| Taxonomy: | stated without evidence |
| Language: | English |