Isoëtes echinospora
From Natural History of Southeast Alaska
Spiny-spore Quillwort (Isoëtes echinospora): Expected to occur throughout the region (see FNA range map), but apparently few collections, including at least two on Baranof Island and one on Prince of Wales Island.
Local Notes
- Sitka/Isoëtes echinospora: Collections made from Beaver Lake and Falls Lake are the only reports from the area. Probably more common, but overlooked. (edit)
References
Weblinks
- Arctos Database page for Isoëtes echinospora Beaver Lake (2010) Collection Record
- Arctos Database page for Isoëtes echinospora Kendrick Bay (1993) Collection Record
- USDAPLANTS page for Isoëtes echinospora
- FNA page for Isoëtes echinospora
- e-FloraBC (as I. tenella) page for Isoëtes echinospora
- PacNW Herbaria Records for Isoëtes echinospora
- Search Arctos Database for Isoëtes echinospora (Southeast only)
- Search Arctos Database for Isoëtes echinospora (entire database)
- Encyclopedia of Life search for Isoëtes echinospora
- iNaturalist Observations for Isoëtes echinospora in Southeast Alaska
Other References
- Muller: [Not treated]
- Hall 2010: "in shallow, slightly acidic ponds and lakes on sand or gravel. Uncommon (or perhaps overlooked)".
