[ 5*7 3 
Sp. pi. 812. Mountain Hawkweed with Ions; J, lender 
Jialks and /mail flowers. The flowers are in their 
expanded or vigilating ftate from five or fix in the 
morning till about ten. 
46. Cichoreum fylveftre Ger. em. 284. Raii Syn. 
172. Cichorium Intybus Sp. pi. 813. Wild Succory *. 
On the borders of fields, flowering in Auguft and 
September. The flowers open about eight in the 
forenoon, and keep expanded till about four in the 
afternoon. 
47. Calendula arvenfis C. B. pin. 277. Raii Hift. 
338. Calendula officinalis Sp. pi. 921. Wild Mari- 
gold. The flowers expand from nine in the morn- 
ing till three in the afternoon. 
48. Calendula foliis dentatis Roy. Ludg. 177. 
Miller, p.. 30. Tab. 75- f. 1. Calendula pluvialis Sp. 
pi. 921. Marigold with indented leaves. The 
flowers expand from feven in the morning till three 
or four in the afternoon. Linnaeus obferves of this 
plant, that if its flowers do not expand about their 
ufual time in the morning, it will almoft afluredly 
rain that day ; with this reftridtion indeed, that the 
plant is not affedted by thunder fhowers. Phil. Bot. 
277. 
49. Sonchus pedunculis fquamatis, foliis lanceo- 
latis indivifis feffilibus. Hort. Upfal. 244. Flor. Suec. 
2. N . ($90. Ladtuca Salicis folio, flore caeruleo. 
Amman, ruth. 211. Of this plant it is remark- 
ed, that whenever the flowers are in the expanded 
ftate in the night-time, the following day generally 
proves rainy. 
LXVI. 
