CxUi. TABLE 01' GEITEEA. 



** Fertile dimsiom (pinmilesj siliquiform. 

 94. Llavea, Lagasca, 1816 [p. Ixvii.] 



Ceratodactylis, J. 8m. 1839. 

 Botryogramma, FSe, 1851. 



*** Fertile divisions (pinmdesj siliauUform. 

 96. Cryptogramma, -B. -Bn 1823 ... [p. Ixvu.] 

 § 18. Polypodies. 



(a) MargiMS of the fronds revoulte, indmsioid. 



* Fronds dimorphous, the fertile contracted. 

 t Fertile divisions (pinmilesj siliauliform. 



96. AlloSOrUS, Semh. 1806 (reduct.) . . [p. Ixviii.] 

 AUosuruB, Aiict. \ Homopteris, Sxepr. 1848. 

 PhorolobuB, Hem. 1827. | 



+t Fertile divisions (pinncej liaear or moniliform. 



97. Struthiopteris, Wiiid. 1809. ... [p. ixyiii.] 



Onoclea, Benih. 1800. 

 ** Fronds monomorphous ; in, evolution indefimte. 



98. Jamesonia, -HX;. et Or. issi. ... [p. hdx.] 



(b) Mwrgins of the fronds not imbtsioid. 



* Veins free. 

 t Sori oUgocmrpous, confluent into a marginal hand. 



99. Nothochlaena, -E- Br. isio. ... [p. kix.] 



CincinaJis, GleMtsch, 1764 : I Eriochosma, J. Sm. 1841. 

 Z>e«u. 1811. I LepichOBma, J. ^^. 1841. 



Algyroohosma, J. Sm. 1841. | 



tt Sori glohose, ra/rely subelongated, distinct. 



100. [Monachosorum, ^2«, 1848.— see lOl.] 



101. Polypodium, Un. 1737 (reduct.) . . [p. Iix.] 



PBidopodium, l^ecker, 1790. 

 Adenophorus, Gaud.MS.Sory, 



1824: ffariA 1826. 

 Maxgiuariaj £on/, (pt.) 1824: 



1826. 

 Lastrea, Sor^, (pt.) 1824. 

 Amphorademumj IJesu, 1827. 

 CtenopteriB, M. 1828: PreeJ, 



1836 : Kufnze, 1846. 

 Dicranopteris, SI. 

 Phegopteris, Freal, 1836: JKe, 



1851. 

 LepicyBtiB, J. Sm. (pt.) 1841. 

 CryptOBoruB, F^e, 1843. 

 Glaphyropteris, Preal, 1847. 

 MonachOBorum, Xjee. 1848. 

 Pseudathjiium, Nevm. 1861. 



Gynmocarpium, JTewm. 1851. 

 CtenopteriB, Neuyiti. 1851. 

 Gymnodium, A. Br. 1852. 

 Arthropteris, J". Sm. 1864. 

 CateimIaria,Zt2»}.JIfi5'.:JlfeM«tt. 



1856. 

 C(Blopteris,A£nlf5.:Jlfe«e«. 



1856. 

 'LepUiategia,Zmp.MS,:MMtn, 



1866. 

 Tliyla«opteriB, Ewiae, MS.: 



Metten, 1866. 

 Anopodium, J". Sm. 1857. 

 Catopodlum, ,7. 5w. 1857. 

 Cystidium, J. Sm. MS. 

 Dryopteris, J. Sm, MS. 

 Desmopodium, J. Sm. MS. 



