@ 
50 VIOLARIEZ, 
floribus flavis mediocribus longe pedunculatis, bracteis supra. medium locatis, sepalis lineari-lan- 
ceolatis obtusiusculis glabris vel glabrescentibus basi brevissime productis, petalis lateralibus et 
superioribus conformibus obovatis, inferiore late obcordato brevissime calcarato, antherarum 
appendicibus brunneis ovato-ellipticis, ovario glabro, stylo clavato glabro basi vix curvato. 
Herba caulescens, hirsuta pilis albidis patentibus. Caules graciles, usque pedales. Folia longe 
petiolata, orbiculari-cordata, 9 lin. ad 2 poll. diametro, remotiuscule crenulata; petiolis inferi- 
orum 45-pollicaribus, sursum gradatim brevioribus; stipulis oblique oblongis, circiter 4 lin. 
longis, margine leviter ciliato-dentatis. Flores flavi, mediocres, longe pedunculati, pedunculis 
foliis subzequilongis, bracteis parvis linearibus supra medium locatis; sepala basi brevissime 
producta, lineari-lanceolata, circiter 3 lin. longa, obtusiuscula, glabra vel glabriuscula ; petala 
circiter 6 lin. longa, lateralia et superiora conformia obovata, apice rotundata, inferius late 
obcordatum, sinu brevi rotundato, basi cuneatum, brevissime calcaratum ; antherarum appen- 
dices brunnez, ovato-elliptice ; ovarium glabrum, stylo clavato glabro basi vix curvato. Semina 
matura non visa. 
Mexico (Palmer, 1033). Hb. Kew. 
4, Viola grahami, Benth. Pl. Hartw. p. 35. 
Norra and Sour Mexico, region of San Luis Potosi, 6000 to 8000 feet (Parry & 
Palmer, 33), Sierra Madre (Seemann), in pine-woods near Morelia (Hartweg), Santa Fé 
(Bourgeau, 287), Mexico, without localities (Bates, Coulter). Hb. Kew. 
5. Viola hookeriana, H. B. K. Nov. Gen. et Sp. v. p.. 369, t. 492. fig. 2. 
Norra Mexico, region of San Luis Potosi, 6000 to 8000 feet (Parry & Palmer, 34) ; 
Souta Mexico, subalpine region near Real del Monte (Huméoldt), Mineral del Monte 
(Ehrenberg), Chiapas, &c. (Ghiesbreght). Hb. Kew. 
The same species probably occurs in Ecuador. See observation under V. ciliata. 
6. Viola humilis, H. B. K. Nov. Gen. et Sp. v. p. 369, t. 492. fig. 1. 
South Mexico, in subalpine localities, Real del Monte, 8550 feet (Humboldt & 
Bonpland), Misteca Alta, 7000 feet (Galeotti, 4498). Hb. Kew. 
7. Viola latistipula, Hemsley, Diag. Pl. Nov. pars alt. p. 21. 
Caulescens, caule brevi gracili, foliis petiolatis reniformibus cordatisve hispidulo-pilosis crenatis, 
stipulis amplis oblongo-ellipticis ciliatis, floribus albis (?) parvis, sepalis ineequalibus lanceolato- 
oblongis obtusis albo marginatis, petalis oblongo-obovatis lateralibus angustioribus oblique 
semitortis, calcari brevissimo, stylo basi curvato clavato, stigmate leviter hirsuto. 
Herba perennis, caulescens, caule gracili, debili, in spec. nostris 1-2-pollicari. Folia petiolata, plus 
minusve hispidulo-pilosa et ciliata, cordata vel reniformia, vix 6 lin. diametro, crenata, petiolo 
4-6 lin. longo; stipule oblongo-elliptice, circiter 3 lin. longa, ciliate. Pedunculi uniflori, 
bibracteati, foliis duplo longiores, bracteis integris. Flores albi, minimi, 3-4 lin. longi; 
sepala glabra, inzequalia, lanceolato-oblonga, obtusa, basi brevissime producta, rotundata, albo 
marginata ; petala oblongo-obovata, rotundata, lateralia angustiora et oblique semitorta, calcari 
brevissimo rotundato ; stamina sessilia, antherarum appendicibus parvis, cucullatis; ovarium 
glabrum, stylo clavato basi curvato, stigmate leviter hirsuto. 
SourH Mexico, Zimapan (Coulter, 736). Hb. Kew. 
