XIV 
CONSIDERATIONS GENERALES. 
GENERA. 
GRAMINEÆ CRESCENTES 
IN 
MEXICO. 
MEXICO 
SOLO. 
TEXAS. 
UNITED 
STATES. 
ANTILLIS. 
REGIONE 
TROPICAL!. 
ANDIBUS. 
BRASILIA. 
REPUBLICA 
ARCEffTINA. 
UBIQUE. 
Report. . . 
53 1 
2 9 5 
25 
52 
9 1 
102 
25 
9 4 
21 
23 
Zeugites 
2 
2 
Krombholzia 
2 
2 
Disakisperma 
1 
i 
Uniola 
4 
3 
1 
1 
Orlboclada 
1 
1 
1 
Festuca 
9 
8 
1 
Rracbypodium 
3 
3 
Ceralochloa 
i 
1 
1 
1 
Rromus 
3 
2 
1 
Helleria 
1 
1 
Rambusa 
i 
1 
1 
1 
Guadua 
5 
3 
2 
1 
Arundinaria 
2 
2 
Chusquea 
6 
6 
Merostachys 
i 
1 
Pappoplioruru 
3 
2 
1 
1 
Catbestecum 
1 
1 
Lesourdia 
2 
2 
Opizia 
i 
1 
Rucbloe 
1 
I 
1 
Microchloa 
1 
1 
1 
1 
Spartina 
1 
1 
Clenium 
1 
i 
Chondrosium 
1 1 
9 
1 
1 
1 
1 
Atheropogon 
1 1 
6 
1 
2 
i 
3 
Trialhera 
1 
1 
Triæna 
i 
1 
Pentarrhaphis 
1 
1 
Trichions 
2 
1 
1 
Cynodon 
1 
1 
i 
1 
1 
Chloris 
6 
3 
1 
a 
2 
1 
Gymnopogon 
2 
2 
Dactyloctenium 
1 
i 
1 
1 
1 
Eleusine 
5 
4 
1 
1 
1 
1 
1 
Leplochloa 
6 
4 
1 
i 
2 
2 
1 
1 
Glyceria 
i 
1 
Diplachne 
2 
1 
1 
Lolium 
2 
1 
1 
2 
Agropyrum 
1 
1 
Hordeum 
2 
1 
1 
Elymus 
3 
1 
2 
Totaux 
643 
3 7 i 
33 
65 
101 
1 1 5 
2 9 
1 0 7 
24 
2 9 
