| Specimen number | RSA305976 |
| Determination | Populus fremontii subsp. fremontii
More information: Jepson Online Interchange |
| Collector, number, date | F. C. Boutin, s.n., 1965-4-29 |
| Verbatim date | 1965-04-29 |
| County | Los Angeles |
| Locality | Near 1941 tunnel, Angeles Forest Highway, San Gabriel Mountains |
| Elevation | 915m |
| Coordinates |
34.36218 -117.86357 BerkeleyMapper
[or without layers, here]
|
| Datum | WGS84; ER = 1.0 km |
| Coordinate source | Google Earth |
| Voucher information | | phenology | sterile | | other label numbers | af9a9239-e18b-4efe-95fe-0b2ff726ae6c | | verbatim elevation | 3000 | |
Annotations and/or
curatorial actions | | Populus fremontii subsp. fremontii, Orlando Mistretta 2006-03 | | | |
|
| Notes | ? Hybrid, P. fremontii x P. trichocarpa. Vigorous, mature tree, ca. 50 feet high, spreading to 40 feet; bark gray, deeply furrowed, +/- shredding. NOTE: What appears to be typical P. fremontii was observed along Mill Creek above Baughman Spring, 4-5 miles upstream; +/- typical P. trichocarpa appears to be present at Singing Springs & Hidden Springs; the ?hybrid P. fremontii x trichocarpa population appears along Mill Creek, between Singing Springs and Hidden Springs, and into Big Tujunga Canyon, perhaps further. Natural population associated with inhabited area.; |
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