cryptogamia. filices. Afplenium. 799. 



1 178. ASPLENIUM. FruSif. in the fcatter'd 

 linelets of the Difk of the frond. 



Spleenwort. 



* Frond fimp le. 



r hizo-phylla. 1. 



Hemionitis. 2. 



Scolopen- 3. 



drium, 



nidus, 4. 



/erratum. 6. 



plantaginxum. 5. 



bifoh 



mm. 



Ceterach. 8. 



obtufifolia. 2. 



nodofum, 12. 



fa I'm ''folium. II. 



Trichoma- 19. 



noides. 



dentatum. 20. 



marinum. 21. 



cultrifolium. 10. 



pygmeum. 18. 



rhizophorum. 17. 



A. fronds heart-fwordform undivided ; with top 

 thread-form rooting. root-leaved. 



A. leaves fimple heart-halberted five-lobed moft in- 

 tire, ftipes polifh'd. 



A. fronds fimple heart-tongued moft intire, ftipes 

 fhaggy. 



A. fronds fimple lanced moft intire fmooth. neft. 



A. fronds fimple lanced faw'd fubfeilile. faw'd. 



A. fronds fimple egg-lanced rather notch'd, ftipe 

 four-corner'd. plantain. 



A. fronds feather'd : leaflets lanced fubfinuous con- 

 joined, two-leaved. 



* * Frond feather-cleft. 



A. fronds feather-cleft : lobes alternate confluent 



obtufe. 

 A. fronds rather feather'd ; feathers obtufe finuous 



decurrent alternate. obtufe-leaved. 



% * % 



Frond feather'd. 



fronds feather'd .• feathers oppofite lanced moft 



intire. • • knotted. 



fronds feather'd ; feathers fickle-lanced notch'd : 



angled upwards from the bafe. willow-leaved. 



fronds feather'd; feathers roundifh notch'd. 



Trichomanes-like. 

 fronds feather'd : feathers wedge-form obtufe 

 notch-end-nick'd. toothed. 



A fronds feather'd : feathers inverfe-egg'd faw'd gib- 

 bous above obtufe • wedged at the bafe. fea. 

 A., fronds feather'd .-feathers fickle-lanced gafh-faw'd* 

 angled downwards at the bafe. knife-leaved. 



A. fronds feather'd ; feathers roundifh fivefold or 

 threefold. pygmy. 



A. fronds feather'd rooting at top : feathers e^'d 

 rather ear-fcollop'd egg'd ; the leaft ones^re- 

 mote moft intire. root-bearing. 



20. A. 



A. 



A. 



