ii6 



Boraginacese. 



. Symphytum III. 

 Lycopsis V. 



Myosotis I. 



Anchusa VI. 

 Cynoglossum VII. 

 Pulmonaria VIII. 

 Lithospermum II. 



473 



466 Scales subulate 



466 Scales obtuse, 467 

 467 Corolla-tube slightly bent, limb oblique, 

 467 Corolla-tube straight, 468 



468 Nutlets smooth, . . , , 



468 Nutlets rough, 469 



469 Flowers bright blue, 



469 Flowers reddish purple, .... 



470 Tube of calyx long, 



470 Tube of calyx none, 



I,— MYOSOTIS. 



Radical leaves petiolate, cauline leaves sessile, flowers small blue in 

 terminal scorpioid cymes, corolla rotate the throat closed by 5 short notched 

 scales, style short, nutlets minute smooth attached by a small base to the 

 receptacle. 



Hairs of calyx straight adpressed, 471 

 Hairs of calyx hooked spreading, 472 



471 Hairs of stem spreading, corolla large, 

 471 Hairs of stem adpressed, corolla small, . 



472 Pedicels longer than the calyx, 474 

 472 Pedicels shorter than the calyx, 475 



473 Calyx lobes triangular, stem rather stout, 



473 Calyx lobes acute, stem very slender, 

 474 Corolla I in. diameter, .... 

 474 Corolla \ in. diameter, .... 



475 Corolla bright blue, 



475 Corolla yellow changing to dull blue, 



MYOSOTIS PALU'STRIS (98). True Forget-me-not. 



(995) of calyx straight adpressed, hairs of stem spreading, calyx -lobes triangu- 

 lar about \ the length of the lube, corolla ^ — ^ in. diameter sky-blue 

 with yellow disk, leaves light green and shining, stem erect rather stout. 

 Wet places. 



MYOSOTIS RE'PENS (84). Creeping Scorpion Grass. 6—8. Hairs 



(996) of calyx straight adpressed, hairs of stem spreading, calyx-lobes 

 narrow acute longer than the tube, corolla ^ in. diameter sky-blue 

 with yellow disk, stem very slender with creeping runners rooting at 

 the tip. Wet places. 



MYOSOTIS C^SPITO'SA (loi). Tufted Scorpion-giass. 6—8. 

 (994) Hairs of calyx and stem adpressed, calyx-lobes triangular nearly as 



long as the tube, corolla ^ in. diameter sky-blue with yellow disk, leaves 



bright green and shining. IVei places. 



M. csespitosa. 



M. palustrisi 



. M. repens. 



M. sylvatica. 



M. arvensis. 



M. collina. 



M. versicolor. 



6—8. Hairs 



