~S~ 
^18792. Poa aaaua L. 
V-18822. Polypogcn lutosus (Poir.) Hitchc. 
✓L888S. Andropogon m&crothrix Tria,? 
✓18952. Polypagon slong&tus H. B. K. 
✓L9010. Is&chne rigeaa (r^.) frin. 
ul90X3. * arundlnacea (3«f.} Griseb. 
*4.9038, Paapalur. trachycoleon : teud. 
<v!9085. Aadropogon bisoruis L. 
✓19109. Chaetochloa geaieul&t* (La*. 
✓19127. Fsanisetu® baabusifome (Fourn.) Hemal. 
* 4 . 9251 *. Radicals nasturtiua-aquaticum (L.) Britten dandle 
* 49252 . Qplismenue hirtellus (L.) Beauv. 
1494 U. Lasiacis sloaaei (Grissb.) Hitchc. 
6/19463, Isachas rigens ( w.) Brin. 
i/19471. Oplissaaus hirtellus (!•.) Beauv. 
/ 19578. Stipa loexieana Hitchc. 
✓L9579. Paepalum trianae Pilger 
«/ 19640. Halimolobua hispidulus (DC.) 0. ]. ; chulz 
w4.96?8. i'orrasia reddens {Forst.} P.. & - 
✓ 197 04, Cardamius ovata bractoata 0. C. -chulz 
✓19719. Festuca prssliana (Presl) Hitchc. 
*19730. Pas pal ub. triaaao Pilger 
✓19760. Aegopogoa cenchroidee H. & 3. 
✓19770. Paepalum humboldtiarsum Flugge 
V19771. ^idropogoa eaceharoidee Sw. 
^19782. Sragroetis paetoensis (H. B. K.) Tria. 
V19784. Pennisetum basbasiforme (Fourn.) Aria. 
✓19312. Panieum vicidellum Scribu. 
F19813. Chaetochloa geniculate. (’Lam.) SE. ’ Z. 
✓19895. Polypogon lutosus (Poir.) Hitchc. 
✓1.9901. Chusquea serrulate ilger 
•c»l9986. Broxaus unioloiies ( iild. , •-£. 3. K. 
✓20046. Panieum ▼icidellum 'cribn. 
✓20071. eugites nwxicuna (Ku.tih) Aria. 
✓ 20160. Poa aanua L. 
✓ 20211. Fl&ntago hirtella H. 3. K. 
4 / 2037 3. Cardamine alberti 0. £.» " chulz 
✓20503. Lasiacis sloanei (Griseb.) Hitchc. 
«P2C544. Panieum vicidellum Scribn. 
✓20641. grostis perean&ns ( alt.) Tucker®, 
i/20665. Paepalum hirtur • K» 
✓-20699. ©urolepis 
ij/ZOTOZ. Chusquea serrulate Pilger 
✓120755, Jragrostis mexicana (T. & G.) link ♦ 
V20756. Folypogon elongatus MU 3* K* 
✓ s0757. " lutosus (Poir.) Hitchc. 
£'420793. Issuechinolaena polystachya (H. B. K.) Stapf. 
✓ 208C2. Paaicuia trichoides Sw. 
y/80810. Paepalum seabrura "criba. 
✓20825. Psrmisetu® bambusiforme (Foura.) Heosl. 
V 
