INDEX. 
[ Page number of principal entries in bold-face type. Synonyms in italics.] 
Page. 
Agrostis composita...............2000.00200-5 100 
NAQTESCENS . oe eee cee eee eee cece ene ceeee 115 
NUONS 22 eee eee eee 107 
pOlystachy.... 0.0... cece cee cee cece 100 
PUPPUTASCENS . 2. eee eee 102 
Agrostoidia...........200.00000.0.0.020...2222.. 99 
Aira incompleta......... 2.2.0. 0202 0020202 118 
American Codeof Botanical Nomenclature. 5,14, 15 
Angustifolia........0002000000. 0. cce cece eee 165 
Ashe, W. W., herbarium of.................. 2 
AXONOPUS........ 0. 0222.00020 000 e eee e ec eeee 18 
Barbey, William, herbarium of.............. 3 
Beauvois, limitation of genus Panicum by... 14 
Berlin, herbaria at...0.....2.2202...0000002.. 2 
Bernhardi Herbarium....................... 2 
Bicknelliana...........2.0.2..0.00.2...--.... 176 
Biltmore Herbarium.................0...... 1 
Boissier Herbarium..............2.......... 3 
Bonpland, types of...............00.0........ 4 
Bose, collections of................2022....2. 3 
Brachiaria... ......00000000000 0.0.0 e eee eee 18 
digitarioides. 2.0... 2.2.6.0 c eee eee 823 
ODLUSQ. eee eee eee 321 
prostrata..... wee eee eee ee eee eee 36 
British Museum, herbaria at................ 3 
Broom-corn millet. .............22000...0..... 69 
Brussels, herbarium at...................... 3 
Buckley, collections of............222.0020... 1 
Capillaria. 22... ee 54 
Capriola dactylon...........2....0.0.2...-.. 13 
Cavanilles, types of.........0002000.00000.... 3 
Cenchrus alopecuroides.......2.22200000000... 12 
Chaetochloa glauca............0000.0.000.0... 12,15 
italica. 2.2... 11,12, 13, 15 
verticillata. 0.00.00 2000 11 
Viridis....2 2000000000000 0 2c eee 11,12, 13 
Chapman, types of -........000 0000000202... 1 
Citation of specimens.........-.............. 8 
Coleataenia..... 222.222.0000 0 eee ee 16 
Colorado grass.... 22.00.00 2eeeee 47 
Columbiana. .....-2....0...0000.0..0 0020000. 240 
Columbia University Herbarium............ I 
Commutata... 2.0.00. 300 
Copenhagen, herbarium at..........0....... 3 
Cosson Herbarium.........0.......2..0..2.- 4 
De Candolle Herbarium. ........2........... 3 
Delessert Herbarium.................2...... 3 
Depauperata................. Lecce eee eens 151 | 
Desfontaines Herbarium.................... 3 
Desvaux, duplicate types of................. 3 
types of. 2.2.2.0 eee eee eee 4 
Dichanthelium...........2.......--22.2.002. 17,142 
Dichotoma..... 2.2... 02.00... 179 | 
Dichotomiflora. ...............0.20.0020.000- 47 
Diffusa.. 22. eee cece eee eee eens 71 
Digitaria affinis... 22.0.0. 30 
OPPTES8Q. 2... eee ee 30 
Sanguinalis. 0.00.00 cece cee eee 15 
Distribution, maps illustrating. ............. 10 
geographical, of genus Panicum in North 
America. . 2.222020. 0 0022222 8 
Doell, types of.......00000000000000 0000 eee 3 
Doubtful species..............0.00....2.0..... 329 
Drake de Castillo, herbarium of.............. 4 
Eatonia purpurascens..... 2.202.000... 22.000. 87 
Echinochloa colona....................2..... 31 
crusgalli. 2.2.2. 11, 12,13 
Echinolaena..-......2 20.0200... eee eee eee 16 
Elliott Herbarium......2...22222.0222....... 2 
Engelmann Herbarium...................... 2 
Ensifolia. 2.2.2.2... 22. ee 258 
Eriochloa pulchella........0.0.0000. 0.222200 123 
Fasciculata... 2.222.200 0000 35 
Festuca obtusa... ....2020.000200 0.02222 e eee 118 
Field Museum Herbarium................... 1 
Florence, herbarium at...........2.......... 3 
Fournier, types of. ........000000200..22222--. 3,4 
Franqueville Herbarium...........2........ 4 
Fries, South American collections of......... 4 
Galeotti, Mexican collections of.............. 3 
Gastridium lendigerum...............2...... 11 
Gattinger Herbarium..............002.02.... 2 
Geminata.......0.. 000020 e eee eee ee 30 
Genera excluded from Panicum............. 16 
Geneva, herbaria at.....2..2..2.0..00......- 3 
Geographical distribution of the genus Pan- 
icum in North America.................... 8 
Gottingen, herbaria at.........00............ 3 
Gray Herbarium. ........22.2....00..2.22... 1 
Crisebach Herbarium.....................-. 3 
Gronovius Herbarium..........0..0..0.....- 3 
Grouping of species... 2.222. .2.2...0.022.2-- 17 
Guinea Prass. 2.20.2 eee cee eee eee 79 
Hackel, Eduard, herbarium of.......2....... 2 
Hackelochloa granularis.............0 22... 312 
| Haenke, collections of...........0.0......02. 4 
Ilatle, herbaria at.......0000...22..0.... teens 3 
Herharia, American, examined .............. 1 
European, examined ..................-- 2 
flerbarium, Ashe’s.......0....000000.0.20.... 2 
Barbey'S. 22.22.2022. e eee eee eee eee 3 
Berlin, Koniglicher Botanischer Garten. 2 
Bernhardi... 2.220222. e eee ee 2 
Biltmore. ........00...002000..00220220 00 ee 1 
Boissier... 2.2.2... 0022-0. 0200 eee eee eee 3 
Bonpland.......0 0.202... ..22..2.222000- 4 
| Herbarium, British Museum of Natural His- 
LE) ae 3 
Brussels, Jardin Botanique.............. 3 
Columbia University...............2.-.. 1 
