1065 



Orcutt 4479: Manzanilio, Col. 20 O 1910. 



MALACBA BADIATA L. 



Orcutt 3061: Sanborn, VC, 8 Mr 1910. 



MALVA BOTUKDXrblXA L. 



Orcutt 3568: San Angel, DF, 12 Ag 1910. 



MALVAVZSCTJS ABB ORE US Cav. 



Orcutt 2899: VC, 16 F 1910. 



MALVAVISCUS SEPIUM Schlecht. 



Orcutt 2811: Jalapa, VC, 10 F 1910. 



MABANTA ARUNDINACEA L. 



Orcutt 4216: Rio Balsas. Gro, 26 Ag 



1910. 



MABTYNIA DIAJTDBA Glox. 



Orcutt 4435: Santa Fe, Mor. 25 Ag 1910. 



MEDICAGO DENTICT7I.ATA Willd. 



Orcutt 3662: Olivar, DF, 17 Ag 1910. 



MEDICAGO LUFULINA L. 



Orcutt 3491: Contreras, DF, 9 Ag 1910. 



MELAMPODIUM ARVENSE Rob. 



Orcutt 3780: Cima, Mex, 24 Ag 1910. 



MELAMPODIUM blVABICATUM 



(Rich.) DC. 



Orcutt 3891: Cuernavaca, Mor, 31 Ag 



1910. 



rUH GRACZXiE Less. 



Orcutt 4365: Near Treinta. Mor. 25 Ag 

 1910. 



Orcutt 4411: San Vicente, Mor, 25 Ag 

 1910. 



Orcutt 4365: Treinte. Mor. 25 Ag 1910. 

 MELAMPODIUM FERFOLIATUM 

 HBK. 



Orcutt 3548: San Angel, Valley of Mex- 

 ico, 12 Ag 1910. 



Orcutt 3892: Cuernavaca, Mor, 31 Ag 

 1910. 



MTiT.AMPODZTTM Z.IKEABIZ.OBUM DC. 

 Orcutt 4168: Rio Balsas, Gro, 26 Ag 

 1910. 



MEZ.AMPODZUM SEBICEUM Lag. 

 Orcutt 3605: Olivar, DF, 15 Ag 1910. 

 Var: EXAPFENDICULATUM Rob. 

 Orcutt 3887: Cuernavaca, Mor, 31 Ag 

 1910. 



MELAMPODZTTM NELSONII Greenm. 

 Orcutt 4516: Colima, Col, 24 O 1910. 

 MELAMPODIUM VZI.X.ZCAUX.E 

 Greenm, sp. nov. 

 Orcutt 4386: Rio Balsas, Gro, 26 Ag 



1910. 



MELANTHEBA DELTOIDEA Rich. 



Orcutt 3050: Sanborn. VC, 8 Mr 1910. 



MELANTHEBA OXYLEFIS DC. 

 Orcutt 3152: Cordova, VC, 6 Ap 1910. 



MELIA AZEDABACH L. 



Orcutt 3324: Tehuantepec, Oax, 19 Ap 



1910. 



MELILOTUS PABVZFZ.OBA Desf. 



Orcutt 3674: Olivar, DF, 17 Ag 1910. 



MELOCHIA PYBAMIDATA L. 



Orcutt 4480: Manzanilio, Col, 20 O 1910. 



MZKANIA GONOCZ.ADA DC. 



Orcutt 3426: VC, 13 Ap 1910. 



MIKANIA SCANDENS Willd. 



Orcutt 3346: Cordoba, VC, 6 Ap 1910. 



MILLERIA QUINQUEPLOBA L. 



Orcutt 3883: Cuernavaca, Mor, 31 Ag 



1910. 



MIMOSA FT7DICA L. 



Orcutt 3063: Sanborn, VC, 8 Mr 1910. 



MOZiZiUGO VEBTZCILIiATA L. 



Orcutt 3019: Sanborn, VC, 10 Mr 1910. 



MONNINA EALAPENSZS HBK. 



Orcutt 3515: Contreras, DF, 9 Ag 1910. 



Orcutt 4055: Teziutlan, Pue, 8 S 1910. 



MONTANOA FliUTESCZNS (Mairet) 



Hemsl. 



1066 



Orcutt 4377: El Parque, Mor, 3 S 1910. 



MONTANOA TOMENTOSA Llav. & Lex. 



Orcutt 3896: Pachuca, Hgo, 5 S 1910. 



4256: Xochimilco, DF, 3 O 1910. 



MOBINGA OX.EZFEBA Lam. 



Orcutt 3456: Rincon Antonio, Oax, 21 



Ap 1910. 



MVNTXNGXA CAX.ABUBA L. 



Orcutt 3072: Sanborn, VC, 28 F 1910. 



NAMA DZCHOTOMtTM Ruiz. & Pav. 



Var: ANGUSTZFOZ.ZT7M Gray 



Orcutt 3936: Acajete, Pue, 6 S 1910. 



Orcutt 4134: Telles, Hgo, 21 S 1910. 



Orcutt 4337: Xochimilco, DF, 6 O 1910. 



OCZMUM MICBANTHUM Willd. 



Orcutt 3085: Carmen, on FCNT, 21 Mr 



1910. 



ONOSMODZUM STBIGOSUM Don. 



Orcutt 3520: Contreras, DF, 9 Ag 1910. 



OXAZ.ZS BEBZ.ANDZEBX Torr. 



Orcutt 4467: Manzanilio, Col, 20 O 1910. 



Orcutt 3142: Cordova, VC, 6 Ap 1910. 



OXALZS DZVEBGENS Benth. 



Orcutt 3668: Olivar, DF, 17 Ag 1910. 



OXAI.IS STBZCTA L. 



Orcutt "025: Sanborn, VC, 12 Mr 1910. 



Orcutt 3141: Cordova, VC, 6 Ap 1910. 



Orcutt 3809: Parres, Mex, 30 Ag 1910. 



OXAX.IS TETBAPBTYI.LA Cav. 



Orcutt 4091: El Parque, Mor. 3 S 1910. 



PACHYBHIZTJS ANGUZ.ATUS Rich. 



Orcutt 4182: Rio Balsas, Gro, 2 O Ag 



1910. 



Orcutt 4227: Rio Balsas, Gro, 26 Ag 



1910. 



PABZETABIA DEBILIS Forst. 



Orcutt 3620: Tlalpam, DF, 16 Ag 1910. 



PABTHENZUM HYSTEBOPHOBTJS L. 



Orcutt 4506: Colima, Col, 24 O 1910. 



Orcutt 3562: San Angel, DF, 12 Ag 1910. 



Orcutt 3082: Sanborn. VC, 28 F 1910. 



Orcutt 4102: Mexico, DF, 20 S 1910. 



PECTIS PBOSTBATA Cav. 



Orcutt 4201: Rio Balsas, Gro, 26 Ag 



1910. 



Orcutt 4312: Churubusco, DF, 4 O 1910. 



Orcutt 4601: Colima, Col, 24 O 1910. 



Orcutt 4492: Manzanilio. Col, 20 O 1910. 



PENTSTEMON BABBATT7S (Cav.) 



Orcutt 3650: Olivar, DF. 17 Ag 1910. 

 PENTSTEMON CAMPANULATTJS 



Orcutt 3499: Contreras. DF. 9 Ag 1910. 

 Orcutt 3942: Acajete. Pue. 6 S 1910. 

 PEDICULARIS ME XI CAN A Zucc. 

 Orcutt 3745: Tres Marias, Mex, 23 Ag 



PEBTTTSABZA VEBBUCOSA Mont. 



Orcutt 4723: Tehuantepec, Oax, on bark. 



PEPEBOMZA HISPIDUX,A A. Dietr. 



Var: MINOR C. DC. 



Orcutt 3964: Teziutlan, Pue, 6 S 1910. 



PETBAEA ABBOBEA HBK. 



Orcutt 3042: Sanborn, VC, 5 My 1910. 



PETZVEBZA AX.Z.ZAOEA L. 



Orcutt 4530: Colima, Col. 24 O 1910. 



PPAPFZA HOOXERIANA . . (Hems) 



Orcut:t n 2984: Sanborn, VC, 11 Mr 1910. 

 PKACEZ.ZA PZMFXNEX.X.OXDES 



POLZTJM (DC) Clarke. 



Orcutt 2924: Belleville, Oax. 23 F 1910. 



PlLAirTAGO HZBTEBiA HBK. 



