INDEX. 
Agrostis alba. 
Agrostis oxarata. 
Agrostis scabra and canina. 
Agropyrum glaucum. 
Agropyrum tenerum, divergons and strigosum 
Agropyrum violaceum and unilaterale. 
Alopecurus Alpinus. 
Alopecurus aristulatus. 
Ammophila longifolia.,. 
Andropogon furcatus and scoparius. 
Appendix, by Prof. C. S. Crandall. 
Aristida basiramea. 
Average analysis of each genus. 
Beckmannia erucaoforniis. 
Botanical Section, by Prof. James Cassidy.... 
Bouteloua oligostachya. 
Bouteloua racemosa and hirsuta. 
Bromus ciliatus and breviaristatus. 
Bromus Kalmii, var. Porteri, and secalinus. ... 
Bromus unioloides and Mexicana. 
Buchloe dactyloides. 
Carex rupestris. 
Catabrosa aquatica. 
Cenchrus tribuloides. 
Chemical Section, by Dr. David O’Brine. 
Chemical analyses, separate.. 
Chemical analyses, tabulated. 
Cinna arundinacea, var. pendula. 
Danthonia intermedia and Californica. 
Deschampsia flexuosa and Danthonioides. 
Deschampsia caespitosa. 
Deyeuxia Canadensis. 
Deyeuxia Lapponica, and stricta. 
PAGE. 
.. 39 
. . 4.0 
.. 43 
. .138 
.. 05 
.. 63 
.. 95 
.. 91 
.. 99 
.. 96 
..135 
..117 
. . 133 
. 5 
.135 
. 121 
. 51 
. 53 
. 52 
.136 
.127 
. 62 
.117 
.129 
. 14 to 128 
129 to 133 
.114 
. 87 
. 71 
. 72 
. 48 
. 47 
