bitterroot

n.

一种齿苋；

Bitterroot
Bitterroot
Selway-Bitterroot Wilderness
The flight of the Nez Perce through the Bitterroot Valley, 1877
Grizzly Bears for the Bitterroot: Predicting Potential Abundance and Distribution
Fire-climate interactions in the Selway-Bitterroot Wilderness Area.
Fire Effects on Marten Habitat in the Selway-Bitterroot Wilderness
Comparing the Prescribed Natural Fire Program With Presettlement Fires in the Selway-Bitterroot Wilderness
Variation in estimates of fire intervals: a closer look at fire history on the Bitterroot National Forest [Montana].
Relationships between crustal partial melting, plutonism, orogeny, and exhumation: Idaho–Bitterroot batholith