Acer spicatum (Mountain Maple)
- Photos of entire tree, bark, twig, leaf, and flower.
- http://www.cas.vanderbilt.edu/perl/bioview.pl?genspec=acsp2&action=View

Acer spicatum (Moose Maple)
- Taxonomy, physical description, distribution, habitat, reproduction, and associated flora.
- http://www.rook.org/earl/bwca/nature/shrubs/acerspic.html

Acer spicatum
- Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.
- http://www.fs.fed.us/database/feis/plants/shrub/acespi/