SCROPHULARINE/E. LI. Uvepatia. LII. Hemrpnracma. LIII. CorriwsiA. 
generally solitary : the rest by threes, or sevens. Corolla sul- 
phur coloured, hardly an inch long. Bracteoles subulate, ad- 
pressed. Berries white, size of those of Symphoricárpus race- 
mósus, with a nauseous bitter sweet taste. 
1 L. aua‘rus (D. Don, l.c.) ©.? H. Native of Mexico, 
by the sides of streams at Cuesta Grande de Chiconquiera, in 
the province of Vera Cruz. Conóbea alata, Graham, in edinb. 
phil. journ. oct. 1830. Mimulus perfoliàtus, H. B. et Kunth, 
nov. gen. 2. p. 271. Graham, in bot. mag. t. 3067. 
Winged-stemmed Leucocarpus. Fl. Clt. Pl. 2 to 3 feet. 
Cult. The seeds of this plant should be reared on a hot-bed, 
and when the plants are of sufficient size, or about the end of 
May, they should be planted out into the open border in a warm 
sheltered situation, where, if the summer prove fine, they will 
flower and ripen seed. 
LI. UVEDA'LIA (named by the author in memory of —— 
Uvedale, L.L.D., who had a fine botanic garden near Enfield, 
where he cultivated many exotic plants, on which account he is 
much lauded by Plukenet and Petiver.) R. Br. prod. p. 440. 
Liv. syst.  Didynàmia, Angiospérmia. Calyx prismatic, 5- 
toothed. Corolla ringent : upper lip 2-lobed : lower one trifid, 
having the middle segment unlike the lateral ones, bigibbous at 
the base. Stamens didynamous; lobes of anthers divaricate. 
Stigma flattened. Capsule inclosed, 2-celled, 4-valved ; disse- 
piment formed from the inflexed margins of the valves, inserted 
in the central placenta.—Herbs with opposite leaves. Pedun- 
cles axillary and terminal, 1-flowered, bractless. — Corollas blue. 
1 U. rixEA nis (R, Br. l. c.) leaves linear, much shorter 
than the peduncles. Y4%?G. Native of New Holland, within 
the tropic. 
Linear-leaved Uvedalia. Pl. 1 foot.? 
Cult. For culture and propagation see Leucocárpus above. 
LII. HEMIPHRA'GMA (from pove, hemisus, half; and 
$paypoc, phragmos, a dissepiment ; in reference to the dissepi- 
ment being bifid at the apex.) Wall. tent. fl. nep. 17. t. 8. 
Benth. scroph. ind. p. 47. 
Lin. syst. — Didynàmia, Angiospérmia. Calyx 5-parted. 
Corolla tubular; limb 5-cleft, sub-bilabiate ; lower segments 
rather the broadest. Stamens 4, inserted in the base of the 
corolla, nearly equal, distant; anthers 2-celled; cells parallel. 
Style simple; stigma hardly thickened. Capsule baccate, 2- 
celled, 2-valved ; valves bipartite ; dissepiment parallel, bifid at 
apex; placentas adnate. Seeds numerous, naked. 
1 H. nrrERoPHY'LLuM (Wall. tent. fl. nep. p. 17. t. 8.) 
3.? G. Native of Nipaul, Wall.; and at Jumnotri, Royle. 
Herb procumbent ; branches flagelliform. ^ Cauline leaves 
roundish-cordate, crenated, rather pilose. Axillary branches 
short, covered with short, linear, quite entire, ciliated leaves. 
Flowers sessile, solitary, within the leaves. Capsule size of a 
pea, shining. 
Variable-leaved Hemiphragma. Pl. procumbent. 
Cult. For culture and propagation see Leucocárpus above. 
LIII. COLLI'NSIA (named by Nuttall, in honour of Zac- 
cheus Collins, a vice-president of the Academy of Natural 
Sciences of Philadelphia.) Nutt. in journ. acad. nat. sc. phil, 
1. t. 9. gen. amer. 2. p. 45. 
Lin. syst. Didyndmia, Angiospérmia. Calyx campanulate, 
5-cleft, equal. Corolla bilabiate; orifice closed; tube gibbous 
on the back; upper lip erect, bifid : lower one trifid : the middle 
555 
segment cucullate, and clasping the stamens. Stamens didyna- 
mous, with the rudiment of a fifth. Anthers glabrous. Ovarium 
2-celled; placenta fleshy. Ovula peltate. Capsule globose, 
partly 2-celled, 2-valved ; valves bipartite. Seeds few, umbili- 
cate.—Annual plants, with entire, opposite and verticillate leaves 
and pedicels. Corolla party coloured. 
1 C. ve’rna (Nutt. in journ. 
acad. nat. sc. phil. 1. t. 9. gen. 
amer. 2. p. 46. Sweet, fl. gard. 
t. 220.) stem erect, a little 
branched ; leaves lanceolate ; 
pedicels axillary, solitary, much 
longer than the flowers ; calyx 
downy, about equal in length 
to the corolla. (2. H. Native 
of north-west America, upon 
inland rocks ; banks of the Mis- 
souri and Mississippi; on the 
Alleghanies ; and on the borders 
of Lake Erie.  Antirrhinum 
tenéllum, Pursh, fl. amer. sept. 
2. p. 421. Corolla white, ex- 
cept the lower lip, which is 
blue (fig. 51). 
Spring Collinsia. Fl. May, July. Clt. 1826. Pl. 1 foot. 
2 C. GRANDIFLÒRA (Lindl. bot. reg. 1107.) stem erect, 
branched; lower leaves spatulate: superior ones oblong-line- 
ar; pedicels verticillate, shorter than the flowers ; segments of 
corolla dilated, retuse ; calyx glabrous, about half the length 
of the corolla. ©.H. Native of the dry banks of the Colum- 
bia river. Stem downy. Leaves glabrous, entire, or denticu- 
lated. Corolla pale purple, except the lower lip, which is blue. 
Great-flowered Collinsia. Fl. May, July. Clt. 1826. Pl. 
1 foot. 
3 C. sícoror (Benth. in hort. trans. n. s. vol. 1. p. 480. 
Lindl. bot. reg. 1734.) stem erect, downy ; leaves glabrous, 
ovate-lanceolate, subcordate at the base; pedicels verticillate, 
racemose. (2. H. Native of California. Leaves nearly ses- 
sile, serrated: upper ones smaller, and quite entire. Calyx 
clothed with glandular down. Corollas twice the size of those 
of C. grandiflora: upper lip and tube white: lower lip of a 
rosy purple colour. 
Two-coloured-flowered Collinsia. 
Pl. 1 foot. 
4 C. viora`cea (Nutt. in amer. phil. trans. n. s. vol. 5. p. 
179.) puberulous; leaves ovate-lanceolate, remotely denticulated ; 
corolla almost of one colour: upper lip one half smaller than 
the lower one: segments bifid at apex; capsule about 10- 
seeded. ©. H. Native of North America, on hills and up- 
land woods of the Arkansas and Red rivers. Stems purplish. 
Radical leaves oblong-ovate: cauline ones sessile, opposite : 
uppermost ones 3 in a whorl. Corolla bright violet, like that of 
many species of Phldx ; upper lip paler. Allied to C. grandi- 
flora. Seeds smaller than those of C. vérna. 
Violaceous-flowered Collinsia. Pl. 1 to 1 foot. 
5 C. minima (Nutt. in journ. acad. nat. sc. phil. 7. p. 47.) 
leaves opposite, cuneate-oblong, obtuse, somewhat denticulated ; 
segments of the calyx hardly half so long as the corolla. ©. 
H. Native of North America, at Flat Head river, flowering 
early in spring. Peduncles axillary, longer than the leaves. 
Flowers smaller than in C. vérna, but larger than in C. parvi- 
flòra. The upper lip of corolla is white, the lower blue. Very 
closely allied to C. violàcea, Nutt. 
Least Collinsia. Fl. Spring. Pl. 1 to 2 inches. 
6 C. PARVIFLÒRA (Lindl. bot. reg. 1082.) stem prostrate, 
452 
FIG. 51. 
Fl. Aug. Sept. Clt. 1833. 
