Orobanchacere. 
307 
seps rather longer; lips of the cor. more distinctly 
denticulate. On Salvia glutinosa; G. W. T. U. Z. A. 7 
Salviee F. Schultz. 1700. 
10. Cor. 12—18 mm long, tubular, yellowish, streaked with 
violet; lips not ciliate-glandular at the edges. Stas (often 
prominent!) with filaments glabr. or very slightly hairy 
below. Spike elongated, lax. Very near to 0. minor, 
but cor. almost glabr. and stig. yellow.—On Ivy; Yaud, 
Neuchatel, Arlesheim (Bale), Schaffh.? 6 
Hederse Vauch. 1701. 
— Cor. 15—20 mm long, campanulate-tubular, yellow like 
the rest of the pi.; *) lips ciliate-glandular (Frolichii?) 11 
11. Upper lip of the cor. with reflexed lobes (as in An¬ 
tirrhinum). Stig. wart-like. Seps distinctly shorter than 
the cor.-tube. Filaments of the stas very hairy, at any 
rate about the middle.—On Petasites officinalis, albus 
and niveus; Gr. T. Y. O. U. A. 6 . flava Mart. 1702. 
— Upper lip of the cor. with lobes stretched forwards. 
Stig. velvety. Seps equal to or exceeding the cor.-tube. 
. Filaments of the stas hairy below. (0. Salvise, which 
might be sought here, has the stas inserted lower and 
the filaments more villous). —On Petasites albus; Appen- 
zell (Rchb. f). 6 . Frolichii Rchb. f. 1703.**) 
12 (l)i Stas inserted in the lower quarter of the cor-tube. 
(Seps with several nerves. Lips of the cor. ciliate-gland¬ 
ular at the edges) ....... 13 
— Stas inserted in the lower third of the cor.-tube or 
higher. (Cor. tubular or campanulate-tubular) ***) 16 
13. Filaments of the stas very hairy, at least to the middle. 
Seps gen. 2-fid, about half as long as the cor.-tube. 
(Lobes of the lower lip of the cor. equal or almost 
equal) ......... 11 
— Filaments of the stas feebly hairy or glabr. Seps entire, 
more rarely 2-fid, about equal to, or longer than, the 
cor.-tube. (Cor. campanulate) .... 13 
14. Cor. campanulate, 22—28 mm long, brownish yellow, 
tinted with red, arched at the back; upper lip stretched 
forwards. Spike gen. long and many-fld. Stem 20—50 cm. 
O. Galii Vauch.—b. strobiligena Rchb. PI. entirely yellow. 
—On Galium; fairly distrib. (wanting in U. L.). 6 
caryophyllacese Sm. 1704. 
*) O. flava varied according 1 to Rhiner: reddish, bluish and (on Aconi- 
tum Lycoctonum) whitish (v. albicans). 
**) We do not know this species. The figure which its author has given 
resembles O. flava, but the stas are inserted about the middle. 
***) For O. Lucorum with the brownish stig. see 9. It differs from 
O. Picridis in its cor. being distinctly arched, its lips feebly glandular-ciliate, 
the upper 2-lobed, and in its stas being inserted lower. 
