Ascidium
- Citations total:
- 2
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Author - title
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| details | Paleocene | Texas | Elsik,W.C. Palynology of a Paleocene Rockdale Lignite, Milam County, Texas. I. Morphology and taxonomy. | 1968 | |
| details | Nd | Nd | Graham,A. The role of fungal spores in palynology. | 1962 |