C. B. Atwell
- Field Museum of Natural History - Botany Department
- Creator: Field Museum of Natural History - Botany Department
(c) Field Museum of Natural History - CC BY-NC 4.0
Description: Ferns From Past to Present, funded by the Institute of Museum and Library Services (Award No. MA-30-13-0544-13).Current Determination: Marsilea quadrifolia L.Family: MarsileaceaeIdentification notes: Marsilea quadrifoliaLocation: United States of America: MassachusettsLocality: MassachusettsCoordinates: 42.25 -71.8333Collector(s): C. B. AtwellCollection Date: 30 June 1887Catalog Subset: PteridophytesCatalog Project: IMLS Ferns: Past and Present, Great Lakes TCNEMu IRN: 3212597OccurenceID: 222ea3ed-af06-4fff-a8e0-fa37a1790c23
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