Potamogeton alpinus Balb.
Potamogetonaceae
| Collection Number | C. Davidson 14047 |
| Collectors | Same |
| Identified By | C. Davidson |
| Source | C. Davidson |
| Date | 24 August 2019 |
| Country | USA |
| state | Idaho |
| county | Valley |
| Location | Warren Wagon Rd., c. 6.75 km N of junction with State Hwy 55. 410 Sylvan Creek Rd. In Sylvan Creek near entry to Payette Lake. 1530 m elev. |
| Lat/Long | N 44 57 19.5 W 116 05 50.7 |
| Note | Streamside eddy near culvert. |
Local Habitat
0km distance
| Location | USA, Valley County, Idaho, Payette Lake. Sylvan Beach. 910 Sylvan Creek Road. , N 44 57 20 W 116 05 51 |
| Date | 16 July 2010 |
0.2km distance
| Location | USA, Valley County, Idaho, Payette Lake. Sylvan Beach.Payette Lake. Exposed, east-facing granite excrescence. West of Sylvan Beach., N 44 57 27 W 116 05 49 |
| Date | 12 July 2014 |
| Ecology | Mixed conifer forest, mostly DSouglas fir and ponderosa pine, on glacially scraped granite exposures. |
0.8km distance
| Location | USA, Valley County, Idaho, Payette Lake. Sylvan Beach on Warren Wagon Road north of McCall. Mixed coniferous forest. Shady forest east of the reservoir., N 44 57 40 W 116 06 15 |
| Date | 13 July 2014 |
| Ecology | Willow and alder thicket at the edge of the reservoir. |
