Ord. 3.] DIDYNAMIA ANGIOSPERMI A. 129 



811. DIGITALIS. Foxglove. 



1. D. purpurea, 19. 1297. (Purple F.) Calyx-segments ovate, acute. 

 Corolla obtuse ; upper lobe scarcely cloven. Leaves downy. 

 Woods and hedges, in hilly countries. $ . 6, 7. L. ovate, or ellipt.- 

 obl. crenate. Fl. purp. 



312. LINN^EA. Linnsea. 



1. L. borealis, 7. 433. (Two-flowered L.) 



In dry stony, shady fir-woods, rare ; confined to the N. 1/ . 5, 6. 

 Smooth. Fl. in pairs, flesh- col. 



313. SIBTHoRPIA. Sibthorpia. 



1. S. europcea, 10. 649. (Creeping S. Cornish Penny-wort.) 

 Moist shady pi. in the S. If . 7, 8. Downy. L. orbic.-kidney-sh. 

 Fl. solit. 



314. LIMOSeLLA. Mud wort. 



1. L. aquatica, 5. 357. (Common M.) 



Muddy pi. ©.7,8. Smooth, creeping. L. lanceol. Fl. flesh-col. 



315. OROBiNCHE. Broom-rape. 

 * Bracteas solitary. 



1. O. major, 6. 421. (Greater B.) Stem simple. Corolla inflated ; 



segments of its lower lip nearly equal, acute. Stamens quite 

 smooth below. Style downy. 

 Parasitical on broom or furze. If. . 6, 7. Fl. of a dull purplish brown. 



2. O. eldtior, 8. 568. (Tall B.) Stem simple. Corolla funnel-shaped ; 



lower lip with acute, nearly equal segments. Stamens downy. 

 Style smooth. 

 Gravelly & bushy pi. If. 7, 8. Taller. Fl. numerous, lighter purple. 

 *2. O. caryophyllacea, Suppl. 2639. (Clove-scented B.) Stem simple. 

 Tube of the corolla inflated, especially above. Limb spreading ; 

 upper lip broad, emarginate : lower with 2 lobes ; all the seg- 

 ments obtuse, wavy. Stamens hairy, especially at the base 

 within. Style pubescent. Stigma dark purple. 

 On roots of Galium Mollugo and Rnbusfruticosus, S. Kent. If.. 7- 



3. O. minor, 6. 422. (Lesser B.) Stem simple. Corolla nearly cylin- 



drical ; lower lip with curled segments, the middle one lobed. 

 Stamens fringed. Style smooth. 

 Clover fields. © ? 7, 8. Fl. of a pale, dingy, jjurplish hue. 



4. O. rubra, 25. 1786. (Red B.) Stem simple. Corolla somewhat 



tumid ; upper lip cloven ; lower in three nearly equal segments. 

 Stamens fringed at the base. Style partially hairy. 

 Basaltic rocks. If. . 8. Of a rusty purplish red. li. creeping. Fl. 

 sweet- scented. 



g2 



