cryptogamia. FiLiCEs, Trichomanee. S07. 



polypodioides. 3. T. fronds lanced feather-cleft fcollop'd, flowers foli- 

 tary terminal. Polypodium-like. 



* * Fro?id compound, 



hirfutum. ' 4. T. fronds feather'd ; feathers alternate feather-cleft 

 hairy. flaggy* 



pyxidiferum. 5. T. fronds nearly twice -teather'd ; feathers alternate 

 crowded lobed linear. box-bearing, 



tunbrigcnfe. 6. T. fronds feather'd : feathers oblong two-fork'd de- 

 current tooth'd. iunbridge. 



adiantades. 7. T. fronds feather'd : feathers fword-form pointed 

 gafh-faw'd : fa wings two-cleft* Jdiantum-like. 



-* * * Frond fuper decompound* 



fcandens. 8. T. fronds fuperdecompound : leaflets alternate ; fea- 



thers alternate oblong faw'd. climbing, 



chinenfe.. 9. T. frond fuperdecompound ; leaves and feathers al- 

 ternate lanced ; feathers with jaggs wedge-form. 



china, 

 canarienje. 10. T. fronds fuperdecompound three-parted ; leaflets 

 alternate.- feathers alternate feather-cleft, ca- 

 nary. 

 capillaccum. 11. T. Fronds fuperdecompound; feathers thread-form 





linear one-ilower'd 



capillary. 



1 182. MARSILEA. Male Flowers above the 

 Frond. 



Female Fru&ification at the root, 

 roundilh four-capfuled. 



natans. j. M. leaves oppofite fimple. 



quadrifolia. 2. M. leaves fourfold mod intire. 

 minuta. M. leayes fourfold toothletted. 



fwiming. 



four-leaved. 



minute. 



11S3. PILIL 



