SYSTEMATIC ARRANGEMENT OF THE SPECIES 
so much so, that Scheele has named it pulcherrima ; I therefore feel justified in the liberty I take with Choisy’s name 
in lopping off its negative in. — This is a wide-spread and quite variable species, extending from the United States to 
Brazil, always readily recognized by the structure of the fleshy white flowers, which consist of large convex cells, which 
make the surface appear rough and the margin crenulate; these cells are on the surface sometimes elongated into, oval 
or cylindric papillae ; inflorescence loosely paniculate or in some forms at last more compact; lobes of calyx ovate or 
lanceolate, acute, pf different lengths; lacinise ovate-lanceolate, indexed at the acute point, erect or spreading, not re¬ 
curved ; scales large, broadly oval; styles usually stout and very unequal, about as long as the conic ovary; capsule 
enveloped by the corolla; seeds usually several, 0.6-0.9 line long, obliquely ovate, rostrate, rough, with a very short, 
oblong, transverse hilum. The following varieties may be distinguished.: — 
Var. a. indecora. C. indecora, Choisy! Ouse. 182, t. 3, f. 3 ; DC. Prod. IX. 457. G. newropetala, /3. [502 (52) ] 
minor , Engelm.! in Boston Journ. N. Hist. V. 223 : flowers 1-1J lines long, on long pedicels, loosely 
panicled, with very short calyx.— On the Rio Grande, Berlandier! 865 & 2285 ; Texas, Lindheimer! 123, (in some 
of the distributed collections the numbers 123 and 124, both forms of this species, are transposed). —A papillose-hispid 
form of this variety is G. verrucosa, a. hispidula Engelm.! Sill. Journ. XLIII. p. 341. G. hispidula, Engelm.! ib. 45, 
p. 75; DC. Prod. IX. 461; Texas, Berlandier! 956 & 2386 ; Drummond! 248; Lindheimer! 474; Wright! Some 
pf these specimens by their larger flowers approach the next form. 
Var. 0. pulcherrima. G. neuropetala, Engelm.! 1. c. 45, p. 75; DC. Prod. IX. 461. G.pulcherrima, Scheele! in 
Linneea, 21, p. 750 : smooth or rarely slightly papillose; inflorescence loose or sometimes more compact ; flowers vari¬ 
able in size, lj-lf lines long, usually broadly campanulate ; calyx as long or longer than tube ; styles usually as long 
as ovary, rarely much longer; anthers and stigmas yellow or often purple. A form with very large and broad flowers 
is G.'neuropetala, y. littoralis, Engelm. Boston Journ. 1. c. — On wet and dry prairies, from the sea-coast to the mountains, 
on different shrubs, also on herbaceous Gompositce, Leguminosce, etc!: south-western Illinois, Engelmann! Indian coun¬ 
try west of Arkansas, Fremont! 2d Exp. 485 ; Bigelow! Texas, Lindheimer! 124 (a very large-flowered form) 474, 
475 ; and westward, Wright ! coll. 1849, nros. 520, 521, 524, 525; coll. 1851-’52, nros. 1630, 1633, 1634, 1637, 1638; 
Sonora, Wright! 1622 ; Northern Mexico, Gregg! 78 and 888 ; Florida, Chapman! St. Marks, Rugel! 1000 & 1001 ; 
Cuba, Hb. Vind.! Jamaica, McFaddin! Bancroft! a small-flowered, short-styled form ; Cumming! 95; Alexander! 
Brazil, Salzmann ! in Hb. Buchinger ; Gardner 1 5036, a form with very long styles, and 6068 in part (G. arvensis var. 
■ Jaas- been dktributed under the same-nnmber)^ - 
Var. y. subnuda : lower half of capsule enveloped'by the tough remains of the corolla, upper part naked ; short 
styles divaricate. — “ Cdinmon on the overflowed islands of the Parana,” Brazil, Tweedie! in Hb. Hooker. 
Var. S. integriuscula : calyx shorter than the deeply campanulate tube of the corolla; laciniae erect; scales 
ular, ^cutish, thin, almost entire ; styles capillary, shorter than ovary. — Mendoza, on Ephedra, Gillies! 
51. C. inflex a. G. Goryli, Engelm.! in Sill. Journ. XLIII. p. 337. G. umbrosa, Bey-rich! in Hb. reg. BeroL in 
part, not Hooker; Engelm.! in Gray, Man. ed. 1, 351; ed. 2, 336. G. parviflora, Nutt. ! in Hb. G. congesta, 
Reyr.! in Hb. G. compacta, var. crenulata , Choisy in DC. Prod. IX. 459. — In open woods or dry prairies, [503 (53) ] 
usually on shrubs, Gorylus, Geanothus, Symphoricarpus, Rhus, Salix and even on Gary a, but also on Helian- 
thus, Solidago and other Compositae, etc. Virginia, Beyrich! Gray & Sullivant f Georgia, Beyrich! Illinois and Mis¬ 
souri, Engelmann! Riehl! Kansas, Fendler! 658 ; region west of Arkansas, Bigelow! on the Upper Missouri and 
Yellowstone Rivers, Hayden! —Flowers 1 line long, of similar structure to the last; distinguished by the deeper sub- 
cylindric, mostly 4-parted corolla, which at last covers only the top of the capsule, the erect, inflexed lacinise and the 
minute scales, reduced to lateral teeth; styles of different lengths, divaricate on capsule ; seeds ovate, oblique, thick, 
;7 line long, with a small, oblong, oblique or transverse hilum. 
52. C. appendiculata,' n. sp.: caulibus eapillaceis; eymis fasciculato-paniculatis laxifloris; calycis brevissimi 
basi glanduloso-appendiculati lobis ovatis acutis tubum profunde campanulatum vel subcylindricum dimidium vix 
sequantibus ; laciniis ovato-lanceolatis demum refiexis apice acuto incurvis tubo sequilongis; antheris ovato-orbiculatis 
cordatis filamento longioribus; squamis obovatis crispato-fimbriatis faucem sequantibus incurvis; stylis tenuibus ovario 
acuto subsequalibus; capsula globosa apiculata sub-1-sperma exserta supra medium nuda, foramine intrastylari magno; 
seminibus ovato-subglobosis obliquis. 
Cape of Good Hope, on Erica and other shrubs: Zwellendam, “ on dry hills throughout the whole district,” 
Kraus I nro. 1816, under the name of G. Afrkana; Teufelsberg, in Hb. Fischer! now Hb. H. B. Petropol. —The only 
South African species belonging to this section ; distinguished by the very small (scarcely J line long) appendiculate 
, etc. ; flowers 1-1J lines long; seeds 0.6 line long. 
\ A 53. C. stenolepis, n. sp.: caulibus eapillaceis ; cymis paniculatis laxis paucifloris ; pedicellis eldngatis bractea 
otita suffultis; calycis turbinati glandulosi lobis ovatis obtusis tubo corollas subcylindrico brevioribus; laciniis tubo 
brevioribus lanceolatis reflexis apice acutiusculo incurvis ; staminibus brevissimis, anthera ovata filamento subulato 
aequilonga ; squamis angustissimis parce fimbriatis faucem vix attingentibus incurvis; stylis ovarium conicum bicuspe 
