Grimineae of Nevada

Brown cardboard cover is in very good shape and has been kept; "Flowers perfect or sometimes unisexual arranged in spikelets, these consisting of a short axis (rachilla) and 2 to many 2-ranked bracts, the lower two (glumes) empty, the succeeding ones (lemmas) bearing in their axils a single flower, and between the flower and the rachilla a 2-nerved bract (palea) , the lemma, palea, and included flower constituting the floret; stamens 1 to 6, the anthers 2-celled; pistil 1; with 2 (rarely 1 or 3) styles, and usually plumose stigmas; spikelets mostly aggregate in spikes or panicles at ends of the main culms and branches. " ; 8.5" x 11"; 91 pages Very Good- nicely. The previous owners name is on the cover, and on the inside. Other than that, there were no other noticed markings, and the book is condition.