109 
longi, gracillimi, appresso-puberuli. Flores, ut videtur, 
ochroleuci. Sepala ciliata, extra pilis grossiusculis in- 
curvo-appressis aidigbes anteriora oblique ovato-lanceolata, 
3 mm. longa, 1 mm. lata, posterius ovato- -lanceolatum, 
4 mm. longum, 2 mm. latum. Alae ellipticae, apice 
obtusae, basi cuneatae, vix ciliatae, venis haud promi- 
nentibus, epunctatae. Carina glabra, 7 mm. longa, 1-5 
mm. lata. Petala superiora oblonga, obtusa, utrinque 
glabra, vix ciliata, 5 mm. longa, 1-5 mm. lata. Capsula 
suborbicularis, juventute 7-8 mm. longa, 6 mm. lata, 
marginibus ciliatis exceptis glabra. 
Stnatoa: San Ignacio; Arroyo del Coacoyol, 400 m. 
Gonzalez 588 (type in Herb. Kew.). 
I find the measurements given by 8. F. Blake in his Revision 
of the Genus Polygala (Contr. Gray Herb. xlvii. 41) for 
the flowers of P. appressipilis are smaller than those 
which I found on measuring a moistened flower of that 
species. My measurements are :—anterior sepals 4 mm. 
long; posterior sepal 5 mm. long; carina 8 mm. long 
My measurements for P. sinaloensis are from the moistened 
flower. 
Monnina xalapensis Kunth.; SBH. 270; Hemsl. Biol. i. 63. 
Sierra Madre, N.W. Mexico, Seemann 2154. 
Krameria bicolor S. Wats.; CNH. xxiii. 348. 
Choix: El Rincon, 700 m. Gonzalez 889. Vernacular name 
“Guachapurillo.” This may be a variety. It differs, in 
comparison with the type number, in being less densely 
hairy in all its parts, in having longer and slenderer 
branches, sparser foliage and, on the whole, narrower 
leaves. The spines of the fruit are slender, whereas Watson 
has described those of K. bicolor as being “rather stout. of 
ave not seen fruits of the type number. 
K. Palmeri Rose in fade 304 (1895); CNH. xxiii. 347. 
Agiabampo, Palmer 
K. prostrata Brandegee in Fe v. 200 (1905); CNH. xxiii. 347.— 
K. diffusa Rose et Painter in CNH. x. 107 (1906 
Cofradia, Brandegee ; Ymala, Palmer 1671. 
CARYOPHYLLACEAE. 
Stellaria nemorum L.; SBH. 270 
soca Madre, N. W. Mexico, Sianakh 2145. 
effusa A 1 be ; Zoe, v. 198. 
Cofradia, Brandeg 
[D. cordata Willd 
Widely distributed in both hemispheres, but I have found 
no record for Sinaloa. It is recorded from Chihuahua, 
Durango, Jalisco, etc.] 
