Standley's Spikemoss - Selaginella densa var. standleyi
State Rank Reason (see State Rank above)
3 collections at MONTU.
See species' description. Lesica (2012) indicates that variety standleyi can be distinguished from the otehr varieties by sporophylls being ciliate throughout their length, but with the bristle-tips of leaves all being 1 mm or less long.
Restricted to elevations near or above timberline (Lesica 2012).
- Additional ReferencesLegend: View Online Publication
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- Lesica, P., M.T. Lavin, and P.F. Stickney. 2012. Manual of Montana Vascular Plants. Fort Worth, TX: BRIT Press. viii + 771 p.