Distribution of Megalonaias nervosa (Washboard) specimens in the ISM Collections |
Megalonaias nervosa (Washboard) Records for Massac County, Illinois- Catalog Number 676678
- Collector:
Date: 1954 Drainage/Water body: Ohio - Catalog Number 676679
- Collector:
Date: 1954 Drainage/Water body: Ohio - Catalog Number 676677
- Collector:
Date: 1954 Drainage/Water body: Ohio - Catalog Number 676683
- Collector:
Date: 1955 Drainage/Water body: Ohio - Catalog Number 676690
- Collector:
Date: 1958 Drainage/Water body: Ohio - Catalog Number 676689
- Collector:
Date: 1958 Drainage/Water body: Ohio - Catalog Number 676687
- Collector:
Date: 1958 Drainage/Water body: Ohio - Catalog Number 676688
- Collector:
Date: 1958 Drainage/Water body: Ohio
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