15. _Draba_ with lanceolate leaves and twisted seed-vessels. (_D.
incana._)
16. A small _Hesperis_ with a white flower, and oblong flat pods.
Leucojum of Rudbeck? (_Arabis alpina._)
17. _Cochlearia_ with leaves like _Plantaginella_, (_Limosella
aquatica_,) and umbellate pods. (_Cardamine bellidifolia._)
18. _Andromeda_ with leaves like _Empetrum_, and a blue flower. (_A.
caerulea._)
19. _Andromeda_ with leaves like a _Lycopodium_, and a white,
half-ovate, half-five-cleft flower. (_A. hypnoides._)
20. _Alisma_, rather _Arnica_, with lanceolate three-ribbed leaves, the
radius with three teeth. (_Arnica montana [beta]._)
21. _Caryophyllata_ (_Geum_) with a solitary upright flower. Must it
not be a distinct genus? The petals are eight. (_Dryas octopetala._)
22. An abortive variety of _Saxifraga_ n^o. 5 (_stellaris_), with small,
obtuse, white petals, purple anthers, and a white embryo; but very
rarely flowering, as the blossoms are all transformed into clusters of
minute leaves. (See _Fl. Lapp. t. 2. f. 3_.)
23. _Pedicularis_ with bluntly serrated leaves, and a pale
flesh-coloured flower, with a deeper-coloured spot on the lip. The upper
lip is narrow; the lower in three equal segments. Calyx large, hairy.
Fruit hoary. (_Pedicularis hirsuta._)