



adit 



id. I 



broi 

 hair 







0^ 



3H 



iDft 



by 



iff 



TrolUus.'] 



I. EANUNCULACE^. 



11 



hairy. Lobes of the lower leaves subovate ; upper leaves with linear 

 segments. 



■j" "j" f Leaves divided. Achenes tuberculated or muricated, Anj^uaL 



18. R. hirsutus Curt, {pale hairy C.) ; calyx reflexed, stem 

 erect many-flowered hairy, leaves 3-lobed. or 3-partite, lobes 

 obtuse cut, root fibrous, aclienes margined and tuberculated 



near the margin. 



E. B. t, 1504. E. Philonotis JEhrh. 



Meadows and waste ground. 0. 

 size. 



When very small it is R, parvulus L. 



6 — 9. — Varying extremely in 



19. R. arvensis L. {Corn C\) ; calyx spreading, stem erect 

 many-flowered, leaves 3-cleft their lobes generally again 3-cleft 

 into linear entire or bi-tridentate segments, achenes margined 

 muricated. E. B. t. 135. 



Corn-fields. 0, 



5 



7. — Achenes very large and prickly. Flozcers 



England. 



small, pale yellow. — Said to be extremely injurious to cattle, 



20. R. parviflonts L. (small-flowered C) ; stem spreading^ 

 leaves hairy 3-lobed aiul cut, penduncles opposite the leaves, 

 calyx as long as the petals, achenes muricated. E. B, t. 120. 



Corn-fields about London, Norwich, and in the S. and S. W. of 



Chelmsford. Hackfall. Ormshead. Cork. Sand-hills 

 between Baldoyle and Howth, Dublin. 0. 5 — 8. — Well distin- 

 guished by its spreading stems, ]aieY£i\ Jioiver-stalks^ and small narrow 

 petalsy one or two of which are often wanting. 



r 



h 



+ 



** Ovaries (and fruit) elongated^ many-seeded. Stamens nume^ 



rous. (Gen. 7 — 14.) 



7. Caltha Linn. Marsh Marygold. 

 Sepals 5, petaloid. Pet. none. Follicles 5 — 10, compressed. 



spreading, with many seeds. 

 its flowers resemble. 



Named from /caXaSo^, a cup, which 



C. palustris L. (common M.) ; stem erect rootmg or creep- 

 ing, leaves orbiculari-cordate or reniform crenate, calyx-leaves 

 ~ oval deciduous. E, B. t. 506. — /3. leaves cordato-trian- 



5—6 

 gul 



C. radicans Forst. : E. B, 1.2175. 



%. 3—6 Petioles 



Marshy places, common, — jS. Scotland? 

 with large stipule-like auricles at the base. jS is only known, and in 

 our opinion has never been known, except as a garden variety : what 

 is usually taken for it is a small state of a, common in mountainous 

 situations, and which is the C. minor of Miller's Diet. 



8. Trollius Linn^ Globe-flower. 

 Sepals 5 or many, coloured. Pet 5 or many, small, linear, 



bG 



