1 12 AOOTYLEDONS. HEPATic/E. Jimgermanma. 



HAB. Marshy ground at Kinnordy, Kerriemuir, Charles Lyell, Esq. 



b. Leaves bifarious. 



* Leaves undivided. 



6. J. asplenfoides, stem ascending branched, leaves obovato- 

 roundish ciliato-deritate subrecurved, fruit terminal and lateral, 

 cal. oblong compressed oblique, mouth truncated subciliated. 

 Hook. Jung, t. 14. Lig/i/f. p. 771. 



HAB. Woods and shady places, plentiful. 



7. J. spinulosa, stem erect branched, leaves obovate recurved 

 with the margin on one sida and the apex dentato-spinulose, 

 fruit lateral and axillary, cal. roundish compressed, the mouth 

 truncated ciliated. Hook. Jung. t. 14. 



HAB. Mountainous parts of Scotland among 1 rocks, not uncommon. 



8. J. p?tmita 9 stem ascending nearly simple, leaves elliptical 

 ovate, fruit terminal, cal. oblongo-ovate acuminate, mouth 

 contracted denticulated. Hook. Jung. t. 17. 



HAB. On the ground, Kinnordy, Kerriemuir, Mr. Lyell. 



9. J. lanceolata, stem procumbent subsimple, leaves patent ovato- 

 rotundate, fruit terminal, cal. oblongo-cylindrical depressed 

 and flat at the extremity, the mouth much contracted cut and 

 toothed. Hook. Jung.'t. IS. Lighlf. p. 773. 



HAB. Moist, shady banks, and on the rotten trunks of trees, Light/. 

 Near Newburgh, on the Cathkin hills, D. Dow. 



10. J. cordifolia, stein erect flexuose dichotomous, leaves erect 

 concave cordate circumvolute, fruit terminal and axillary, cal. 

 oblongo-ovate sub plicate, mouth minute toothed. Hook. Jung. 

 t.32. 



HAB. Highland mountains in many situations. Isla and Catlaw, 

 Angus-shire, Mr. Lyell. 



11. J. Sphagni, stem procumbent nearly simple (the gemmife- 

 rous elongations of the stem alone having stipules), leaves or- 

 bicular, fruit upon short proper branches, cal. oblong atte- 

 nuated at each extremity, the mouth contracted toothed. 

 Hook. Jung. t. 33, and Suppl. t.2. 



HAB. Bogs near Forfar and Newburgh, Fifeshire, D.Don. 



12. J. crenulata, stem procumbent branched, leaves orbicular 

 margined, fruit terminal, cal. obovate compressed longitudi- 

 nally quadrangular, the mouth contracted toothed. Hook. 

 Jung. t.37. 



HAB. Marshy places, Kinnordy, Mr. Lyell. 



** Leaves emarginate or bifid, the segments equal. 



13. J. emargitiQtety stem erect branched, leaves loosely imbri- 

 cated patent obcordate emarginate, fruit terminal, cal. ovate 

 toothed immersed in the leaves. Hook. Jung. t. 27. 



HAB. Moist places among rocks, abundant, especially in alpine si- 

 tuations. 



