CONSIDERATIONS GENERALES. 
XIII 
GENERA. 
GRAMINEÆ CRESCENTES 
IN 
> 
MEXICO. 
MEXICO 
SOLO. 
TEXAS. 
UNITED 
STATES. 
ANTILLIS. 
REGIONE 
TR 0 P 1 GALI. 
ANDIBUS. 
BRASILIA. 
REPUBLICA 
ARGENTIN A. 
URIQUE. 
Report. . . 
3 99 
i 3 i 
l6 
34 
77 
86 
10 
84 
18 
1 2 
Euclilæna 
/1 
3 
1 
Zea 
1 
1 
Phalaris 
2 
1 
1 
Alaxia 
1 
1 
Ægopogon 
2 
1 
1 
Hilaria 
1 
1 
Hexarrhena 
1 
1 
Slipa 
19 
10 
1 
3 
1 
Aristida 
30 
J 7 
1 
3 
1 
Ortachne 
3 
3 
1 
Muhlenbergia 
0 __ 
3 o 
1 
2 
2 
3 
Bauchea. 
1 
1 
Epicampes 
i 3 
i 3 
Phleum 
1 
1 
1 
1 
Crvpsinna 
3 
2 
1 
Cinnasirum 
Polypogon 
3 
2 
1 
1 
Lycurus 
a 
2 
Perieilema 
3 
3 
Agrostis 
!7 
1 1 
1 
A 
3 
Apera 
1 
1 
Vilfa 
30 
7 
1 
5 
6 
3 
1 
5 
1 
1 
Calamocliloa 
1 
1 
Gynérium 
1 
1 
1 
1 
Gouinia 
1 
1 
Phragmiles 
1 
1 
Arundo 
1 
1 
Deyeuxia 
1 1 
1 1 
Trisetum 
8 
8 
Achæta 
3 
2 
Peyri Ischia 
1 
1 
\ 
Uralepis 
3 
2 
1 
1 
Avena 
2 
1 
Tristachya 
1 
1 
Graphephorum 
1 
1 
Chaboissæa 
1 
1 
Dissanthelium 
1 
1 
Chascolylrum 
1 
1 
Poa 
6 
O 
O 
1 
1 
2 
1 
l 
Eragrostis 
*9 
1 0 
/1 
5 
1 
1 
O 
0 
Megaslachya 
9 
6 
1 
1 
2 
1 
Brizopyrum 
Zi 
2 
1 
A REPORTER. . . 
53 1 
390 
2 5 
5a 
9 1 
102 
2 5 
9 * 
2 1 
33 
