144 UNITED STATES AND MEXICAN BOUNDARY. 
where they are united to the appendages of the corolla ;” Thurber, MSS. The corolla is pale 
purple, not “lutescens?” as Alph. DC. supposed it to be. 
了 PHACELIA (Еотосл) PARRYI (n. sp.): parce hispida, pilis longis patentibus pubescentia viscosa 
intermixtis; foliis ovatis grosse inequaliter serratis; racemis plurifloris foliis multo longioribus ; 
pedicellis calyce fructifero 2-3-plo longioribus ; lobis calycis anguste-linearibus corolla ampla 
campanulata duplo brevioribus; filamentis basi squame corollee adnatis ; placentis 20—25-ovu- 
latis. Mountains east of San Diego, California, June ; Parry. . Stem 1-2 feet high, apparently 
erect. Leaves 1-14 inch long, tapering at the base to a petiole which is 6 or 8 lines long. 
Racemes at first circinate, when in fruit nearly a foot long. Pedicels about an inch in length, 
spreading horizontally. Segments of the calyx a little dilated upward. Corolla two-thirds of 
an inch in diameter, purplish, the lobes rounded and entire. Stamens scarcely exserted ; the 
filaments with a small truncate or bidentate adnate scale at the base. Capsule ovate, rather 
acute, containing about 40 oblong and scabrous seeds. As remarked in the Botany of Parkes’ 
P. R. R. Report, this species seems almost intermediate between Phacelia (Eutoca) and Whitlavia. 
It has the corolla of the former, with the long pedicels and corolline scales of the latter. 
PHACELIA (Ептоса) INFUNDIBULIFORMIS (n. sp.): annua, erecta, hispida, pilis rigidis patentibus 
pubescentia nigra viscosa intermixtis; foliis pinnatifidis, segmentis 7-9 inciso-lobatis, lobis 
obtusis integris vel dentatis ; racemis scorpioideis plerumque bifidis multifloris, floribus congestis 
brevipedicellatis ; lobis calycinis spathulatis ; corolla semiquinquefida, lobis integris, tubo infun- 
dibuliformi ; placentis 10-12-ovulatis. Overhanging rock on a mountain near Lake Santa Maria, 
Chihuahua, April; Bigelow, Wright. Plant 6-8 inches high, somewhat branching from the 
base. Leaves 1-2 inches long in Bigelow’s specimens, somewhat longer in Wright’s. Spikes 
30—40-flowered, when in fruit 24-4 inches long; the flowers very closely approximated, on 
pedicels a line or more іп length. Calyx hispid and glandularly pubescent, the segments unequal, 
about two-thirds the length of the corolla, linear-spatulate, obtuse. Corolla pale purple, 24 
lines long, the tube narrower and funnel-form ; lobes rounded. Stamens included, with a pair 
of oblique folds near the base of each filament. Style 2-cleft about half its length, hairy at the 
base. Fructiferous calyx nearly the length of the obtuse capsule. Seeds about 20, oval, com- 
pressed, scabrous, with an elevated ridgeon the face. This species is remarkable for its funnel- 
form corolla, in which character it resembles the section Conanthus of Eutoca (Alph. DC. Prodr.); 
but the habit of the plant is different from that of E. aretioides. Wright’s specimens have a 
laxer habit, as well as larger and more membranaceous leaves than Bigelow’s, probably from 
having grown in a shady place. ' 
PHACELIA (Естосл) Doveras. Ёш оса Douglasii, Benth. l. c.; Alph. DC. 1. с. Sand hills, 
Danas’ Ranch, California, March ; Parry. 
PHACELIA MICRANTHA (n. sp.): annua, erecta, gracilis, parce glanduloso—pubescens ; foliis 
pinnatifidis, segmentis 5-9 obovatis obtusis integris vel 1—2-dentatis ; petiolis marginatis basi 
auriculatis ; racemis simplicibus vel bifidis paucifloris ; calyce pedicello subæquali, segmentis 
obovato-oblongis obtusissimis, corolla late campanulata calyce vix longiore campanulata ; pla- 
centis 8-12-ovulatis ; seminibus oblongo-cylindricis incurvis transverse valde rugosis. Stony 
hills, near El Paso, March; Bigelow. Santa Cruz, near Tubac, Sonora; Parry. (No. 1582, 
Wright.) Plant 4-8 inches high, moderately branching. Leaves about an inch in length 
contracted below to à narrowly winged petiole and then dilated and auriculate at the base. 
Flowers distant, 13 line in diameter, the pedicels slender and а little spreading. Calyx some- 
what enlarged in fruit. Corolla pale purple; the 10 appendages minute, transversely lunate. 
