Silene pulchra 'Üorr. ei Gr. ü. Am. bor. 1, 675. (1840.) 
Lychnis pulchra Cham. ei Schldl. #. Hook. et Arn.! bot. 
Beechey suppl. 326. (1841.) 
Silene speciosa Paxt. mag. of. bot. X, 219, (1843.): 
forma petalorum lobis lateralibus dentiformibus. 
Melandryum laciniatum (Cav.) Rohrb. monogr, Sil. 
233. (1868.) 
Melandryum pulchrum (Torr. et Gr.) Rohrb. 1. c. 234 
pr. P. 
le. Car. 564!; Bot. reg. 1444!; Paxt, mag. I, 267! ei 
X, 191; Maund bot. gard. 499; Fl. des serres U, 7! 
Hab. in Mexico (Berlandier 682!, Hartw. 275!, Schaff- 
ner 7321, Uhde 1108!), Mineral de] Monte, Cueste blanca, 
pr. Agqnilae rupem ad fodinam lapidis arenacei (C. Ehrbg.!) 
in montibus pr. Oaxaca alt. 2370 m. (Galentti 4407! forma 
eanlibus laxis foliosissimis), ad radices montis Orizabae (Humb. 
in W. herh. 90351, Schiede!); in Nova California (Douglas!), 
Santa Fe (herb. berol.!), pr. Cosiquiriachi (Wislizenus), in 
montibus pr. San Diego (Parry). 
AB. Calyx dentibus oblougis obtusis. 
35. Mi, Gireggii (A. Gr.) Rohrb. 
Caules adscendenti-ereeti plus miuns ramosi, ramis ple- 
rumgne unifloris dense viscoso-pubescens, folia parva oborata 
vel ovato-lanceolata acuminata seabriuscule pubescentia; calyx 
elongato-cylindrieus, deuse glanduloso -pubeseeas, siris ra- 
bellis superne tantum coniunctis, dentibus late albo-marginatis 
dense eiliatis; petala coceinea, unguibns glabris paullum ex- 
sertis, quadripartita lobis medianis oblongis obtusis, Iateralibus 
angnste linearibus acutis hrevioribus, appendieibus 3-—4-den- 
tatis; capsula..... 
