10191 Marsdenia mexicana, Dene. 
10190 Pringlei, Watson. 
10333 triviryulata, Burtlett ti. up. 
11840 Roulinia unifaria, Eiigelm. 
10111 CJentiana mexicana, (Iriseb. 
10304 Bonplitndia Unearitt, Robimon n. ,sp. 
10171 Ehrol ia elliptica, DC. 
102()1 vitnumt, Fernald. 
10002, 10334 Ileliotropium calckola, Fer- 
nnld n. xp. 
10190 Lithospernium an>fu.sti('olium, Mx. 
10195 discolor, Mart. & Dal. 
10233 Nel.soni, Greenman. 
10102 Omphahdex acuminata, Watson. 
10205, 10200 aliena, Gray. 
10028 Ipomcea Hartwe^i, Henth. 
10034 heterophylla, Orteja. 
10029 Lozani, Pidnter n. sp. 
102.58 Bas.sovia macrophylla, B. & H. f. 
10257 mexicana, Robinson. 
10157 Nicotiana nudicaulis, Watson. 
10317 Solanum heterodoxum, Dunal. 
10150 Castilleja mexicana. Gray. 
Lamourouxia Conzaltii, Greenm. 
10148. 10307 Eu-sselia Primjld, Rob. n. »p. 
10350 Stemodia macraritha, Robinson n. sp. 
10359 Kohleria ele^ans, (Dene.) Loes. 
10128. 1012Si Klugia a/.urea, Schlecht, 
lOlSO Tecoma viminalis, Hemsl. 
10250 Anisacanthiis Wrightii, Gray. 
10071 Ruellia Prinylei, Fernald n. sp. 
10280 Lippia dulcis, Trevir. 
10146 Brittonastrum ionocaly.v, Rob. n. sp. 
10202 Hedeoma acinoides, Scheele. 
1(1203 thymoides. Gray. 
10187 Mmarda Pringlei, Fernald. 
10298 Salvia flaccidiflora, Fernald n. sp. 
10104 Forreri, Greene. 
10115 hispanica, L. , var. clionocalyx, 
Fernald. 
10312, 10313 Keerlii, Benth. 
10072, 10328 muralis, Fernald n. sp. 
10160 R(emeriana, Scheele. 
10346 thyrsi flora, Benth. 
10107 Stachys Bigelovii, Gray. 
10093 Plantago mexicana. Link. 
10041 Iresine Schaffneri, Watson. 
10060 Chenopodium incisum, Poir. 
10181 Podopterus mexicana, H. Sz B. 
10321 Peperomia cordovana, C. DC. 
10239 Litsea pedieillata, Bartlett n. sp. 
10238 Prinylei, Bartlett n. sp. 
10001 Acalypha oreopola, Greenman. 
100.55 yucaten.se, Millspaugh. 
10110 Euphorbia ariensis, HBK., var. 
villicaulis, F'ernald n. var. 
8736 Euphorbia elastica, Altamirano 
vt Rose. 
100.50 interaxillaris, Fernald. 
10203 .Fatropha Berlandieri, Torrey. 
10351 Tragia nepetadolia, Cav., var. am- 
blyodonta, Muell. Arg. 
10345 Parietaria inaerophylla, Rob. d: 
Greenm. 
10167 Carya myristicieformis, Nutt. 
10214 Juglans mollis, Engelm. 
10036 Myrica Prinylei, Greenman. 
10043 Ain us arguta, Spach. 
10288 jorullensis, ITBK. 
10040 f rmifolia, Fernald n. sp. 
10125 Prinylei, Fernald n. sp. 
10290, 10295 Quercus cra.ssipes, Ilumb. 
& Bonpl. 
10120 dysophylla, Benth. 
10155 Grahami, Benth. 
10315 nitens. Mart. & Gal., var. oco- 
tetefolia, (Liebm.) DC. 
10200 polymorpha, Ch. & Schl. 
10284 Salix Bonplandiana, HBK. 
10210 Hartwegi, Benth. 
10047, 10164 Humboldtiana, Willd. 
10185 latifolia. Mart. & Gal. 
10086 Thurberi, Rowlee. 
10186 Epidendrum ciliare, Jacq. , var. 
viscidum, Lindl. 
10189 ledifolium, xV. Rich. & Gal. 
10134 Lfelia autumnalis, Lindl. 
10138 Oncidium tigrinum, Llav. & Lex. 
10136 Pleurothallis chrysantha, Lindl. 
10135 resupinata, Ames n. sp. 
10339 Dioscorea cyphocarpa, Robinson n. s. 
10127 militaris, Robinson. 
10035 Anthericum durangensis, Greenm. 
10035i Humboldtii, Hemsl. 
10044 stenocarpum. Baker. 
10184 Schoenocaulon tenuifolium, Rob. 
& Greenm. 
10325 Tinantia leiocalyx, C. B. Clarke. 
10074 Tradescantia angustifolia, Rob. 
10158 Prinylei, Watson. 
10039 Care.r ciliaris, Fernald n. sp. 
10147 Bealea mexicana, Scribner. 
10370 Muhlenbergia brevi.seta, Fourn. ? 
10212 Poa Ruprechtii, Peyr. 
10032 Trisetum subspicatum, Beauv., 
var. mode. Gray. 
10142 Pinus Greggii, Engelm. 
10141 LaAv.soni, Gordon. 
10170 MontezAima', Lamb. 
10139 ponderosa. Dough 
10140 Roseana, Shawn, sj). 
10304 Acrostichum peltatum, Swartz. 
