Sullivant's water moss
- kingdom: Plantae
- phylum: Bryophyta
- class: Bryopsida
- order: Isobryales
- family: Fontinalaceae
- genus: Fontinalis
- species: Fontinalis sullivantii
- Bristol
Connecticut- Townsend
- Wilmington
Delaware- Brunswick
Georgia- Canton
Illinois- Jackson
- New Orleans
Louisiana- Amesbury
- Concord
- Dedham
- Holden
- Marshfield
Massachusetts- Pearlington
Mississippi- Athens
Ohio- Hemlock Farms
- Pine Grove
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Pennsylvania
United States