396 HYDROPHYLLE. 
very hispid; leaves ovate, pinnatifid: lobes broad, acute, 
deeply-toothed ; corolla hardly exceeding the calyx; stamens 
exserted ; placentas 6-8-ovulate. ©. H. Native of Califor- 
nia, Douglas. Habit almost of Phacélia. All parts of the 
plant very hairy from long stiff pili, intermixed with clammy 
down. 
Loasa-leaved Eutoca. Pl. 1 foot? 
7 E. Fnawkrixiu (R. Br. in append. to Frankl. trav. p. 52. 
Benth. l. c.) erect; leaves pinnatifid, or bi-pinnatifid; ovula 
20 or more to each placenta. ©. H. Native of North Ame- 
rica. Hook. bot. mag. 2985. Corollas with a blue limb and 
white tube. 
Franklin’s Eutoca. Fl. April, July. Clt. 1827. Pl. 1 foot. 
8 E. Menzse'sn (R. Br.l. c.) 
erect, hispid; leaves linear, or FIG. 38. 
lanceolate, quite entire, some- 
times trifid or pinnatifid ; pla- 
centas 20, or many-ovulate. 
©. H. Native of North West 
America, on dry sandy soils, 
and California, Douglas. E. 
multiflora, Dougl. in bot. reg. 
t. 1180. Lehm. pug. 2. p. 19. 
E. echioides, and E. glomerà- 
ta, Dougl. mss. E. congesta, 
Dougl. mss. Lehm. pug. 2. p.18. 
Plant variable in the breadth of 
the leaves and stature. Corol- 
las blue. 
Menzies's Eutoca. Fl. May, 
July. Clt. 1826. Pl. 13 foot. 
9 E. sericea (Graham, in edinb. phil. journ. July 1830. p. 
172.) erectish; leaves silky on both surfaces, pinnatifid ; seg- 
ments cut outwardly ; superior leaves linear, entire ; stamens 3 
times as long as the corolla; placentas many-ovulate, several of 
which are abortive. (2. H. Native of North America. Hook. 
bot. mag. t. 3003. E. pulchélla, Lehm. pug. 2. p. 18. Flow- 
ers blue. 
Silky Eutoca. Fl. May, July. Clt. 1827. Pl. 1 foot. 
10 E. cnANDrIFLORA (Benth. in Lin. trans. 17. p. 278.) as- 
cending ; leaves broad, ovate, toothed, sub-cordate at the base ; 
placentas above 50-ovulate. (2. H. Native of California, 
Douglas. Stem or branches nearly simple. Leaves 14 inch 
long, and almost as broad, wrinkled, hispid, as well as stems 
and calyxes. Racemes numerous, at the top of the stem circi- 
nate. Calyxes nearly sessile. Corolla 14 inch in diameter, 
without any processes, Filaments glabrous. 
Great-flomered Eutoca. P]. 1 foot? 
11 E. pivarica‘ta (Benth. l. c.) stems dichotomously divari- 
cate; leaves all ovate, undivided; placentas 12-20-ovulate. 
©.H. Native of California, Douglas. Lindl. bot. reg. t. 1784. 
Leaves all alternate. Racemes many-flowered, unilateral. Flow- 
ers almost sessile. Calyx increasing much after florescence. 
Corolla pale blue, exceeding the calyx a little. 
Divaricate Eutoca. Pl. decumbent. 
12 E. eHacELIoIpEs (Benth. l. c. p. 279.) erect, branched; 
leaves all ovate, undivided, quite entire; placentas 4-ovulate. 
©. H. Native of California, Douglas. Habit of Phacélia 
circinata, but much smaller. Leaves all alternate, petiolate. 
Racemes many-flowered. Flowers nearly sessile. Calyxes 
very hispid. Corolla somewhat funnel-shaped, exceeding the 
calyx alittle. Stamens inclosed within the tube. 
Phacelia-like Eutoca. Pl. 1 to 2 feet. 
13 E. Wraneetta'na (Fisch. et Meyer, cat. sem. hort. pe- 
trop. p. 37.) diffuse, downy; leaves ovate, acute, quite entire ; 
IV. Evroca. 
V. PuacELIA. 
corollas about twice as long as the calyx, and about equal in 
length to the stamens ; placentas 8-l0-ovulate. ©. H. Native 
of New California, about the Russian colony, Ross. Herb 
canescent, much-branched. Corollas an inch in diameter, blu- 
ish-violet. 
Wrangel's Eutoca. Fl.? Cit. 1836. Pl. diffuse. 
14 E. vi'scipA (Benth. in bot. reg. t. 1808.) clothed with 
clammy pili ; stem erect, branched ; leaves cordate-ovate, a little 
angular, serrated ; racemes elongated, forked and simple; pla- 
centas many-ovulate. ©.H. Native of California. Corolla 
fine blue; tube rose-coloured. 
Viscid Eutoca. Fl. June, Aug. Clt. 1834. PI. 2 feet. 
Cult. All the species are elegant and hardy. They succeed 
best on rockwork, in dry, sandy, or gravelly soil. They are 
raised from seeds, which are produced sparingly. 
V. PHACELIA (from $akeXoc, phakelos, a fascicle; in 
reference to the fascicles of flowers.) Juss. gen. p. 129. ed. 
Usteri, p. 144. Michx. fl. bor. amer. 1. p. 134. t. 16. Benth. 
in Lin. trans. 17. p. 279. 
Lin. syst. — Pentándria, Monogynia. Corolla deciduous. 
Ovarium ovoid-globose, hispid from pili.  Placentas linear, 
usually adnate by the back to the parietes of the ovarium, bi- 
ovulate. Capsule falsely 2-celled, from the dissepiment being 
almost complete.—Annual or perennial, erect or diffuse herbs, 
natives of America. Flowers racemose, dense, sessile, or loose, 
pedicellate. Cymes unilateral, simple, or forked. 
1 P. marvrLOóRA (Cham. in Linnea, 4. p. 495.) hispid ; 
leaves broadly cordate-ovate, lobed; calycine segments linear- 
spatulate, hispid: outer one large ; stamens exserted. ¢.H 
Native of California. Corolla campanulate, a little longer than 
the calyx ; limb unequally 5-lobed. Plant beset with glandular 
and simple hairs. 
Mallow-flowered Phacelia. Pl. 14 foot. 
2 P. BRACHYA'NTHA (Benth. in Lin. trans. 17. p. 279.) leaves 
ovate, quite entire, undivided, or furnished with 1-2 lobules at 
the base; corolla hardly exceeding the calyx ; stamens inclosed. 
&.H. Native of the Andes of Chili, at the baths of Collina. 
Habit of P. circinàta. Flowers almost like those of Zütoca 
phacelioides, but the placentas are constantly biovulate. 
Short-flowered Phacelia. Pl. 1$ foot. 
8 P. crrcina‘ta (Jacq. fil. eclog. 1. p. 135. t. 91.) leaves 
usually pinnate, but sometimes undivided : lobes oblong or 
ovate, quite entire, unequal; corolla more than one-half longer 
than the calyx; stamens exserted. &.or 2. H. Native of 
Chili, Straits of Magellan, Commerson ; Peru, Ruiz. et Pavon ; 
Mexico, on Mount Orizaba, Schiede and Deppe; California, 
Chamisso, Douglas, &c.; on the Columbia, Dougl. and Scouler; 
on the banks of the Kooskoosky, Lewis. P. Peruviàna, Spreng. 
syst. 1. p. 584. Cham. in Linnea, 4. p.494. P. Califórnica, 
Cham.l. c. P. heterophylla, Pursh. fl. amer. sept. 1. p. 140. 
P. rüdis, Dougl. mss. P. hastàta, Dougl. mss. ex Lehm. pug. 
2. p. 20. Heliotropium pinnàtum, Vahl. symb. 3. p. 21. 
Hydrophyllum Magellánicum, Lam. journ. d'hist. nat. 19. p. 
373. H. Aldéa, Roem. et Schultes, syst. 4. p. 114. Aldea 
pinnàta, Ruiz. et Pav. fl. per. 2. p. 8. t. 114. Aldéa circinata, 
Willd. enum. suppl. p. 9. Leaves ternate, or pinnate, with 5 
leaflets ; leaflets unequal. Spikes glomerately capitate, cir- 
cinate. Plant hispid, canescent from villi and pubescence. 
There are several varieties of this plant, differing in the pubes- 
cence, which variation is probably owing to locality. Flowers 
pale blue, or purplish. Floral leaves simple. Spikes dicho- 
tomous. 
Circinate-spiked Phacelia. 
Fl. June, July. Clt. 1817. P}. 
1 to 2 feet. 
A m 
