| Classification | Pallaviciniaceae: Pallavicinia |
| Harvard University Herbaria Barcode(s) | 00784329 |
| Collector | A. W. Milby, J. K. Mitchell & J. M. Echeverría |
| Collector number | 910 |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Waldo County: Searsport |
| Locality | Sears Island. Mostly the NW1/4 of the island. |
| Georeference | 44° 27' 13.4" N, 68° 52' 51.9" W |
| Date Collected | 2024-09-28 |
| Habitat | Northern hardwood forest of Quercus rubra, Betula papyrifera, Acer rubrum and A. saccharum. Understory of ferns (Matteucia struthiopteris and Dryopteris intermedia). Small patches of woodland grasses. Growing on wet humus in old (seasonal) stream bed. |
| Container | Flora of Maine |
| Substrate | wet humus |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b0dee6a7-7d55-4653-adf6-85dbebe0539b |
| Harvard University Herbaria Barcode | 00784329 |
| Herbarium | NEBC |
| Family | Pallaviciniaceae |
| Determination | Pallavicinia lyellii (Hooker) Gray |
| Determination Remarks | [filed under] [label name] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
