An Illustrated Flora of the Northern United States

By Nathaniel Lord Britton, Addison Brown

Subjects: staminate flowers, sheaths shorter, flowering scales, lower, shorter, nova scotia, spikelets, pistillate flowers, pistillate spikes, staminate spike, upper, flowers, spikes, leaves, outer scales, scales, third scale, empty scales, stamens, culms

Description: Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb.