Fias. 2.4, 5,9. 
Figs. 
Fic. 
PA aa 
. OSMUNDA DICKSONIOIDES, var. LATIPENNIS, Sp. NOV ..---.--- ---+ ----0+ 220. ---- 
. Fragment of a large primary pinna or of the frond ..--. Sindee elena sebionateee oes 
5 Jet mea NEO Resp saeco acetbo Gee HogcoD Soman JOOS SuoSoS eclccto nese o00 
. Upper part of a compound pinna..----. seabca saeceteocecdencconeceseseecoeaeee 
32, 
Ultimate pinnaimaonified!]- <== ssscccs nae ease salaen alsa eee nee 
OSMUNDATDICKSONIOIDES) SD TONG oe ote eera estas seine siodocin chee eletsaiaee ee eee 
. Upper part of a compound pinna.....-.- SODED Geo RECESS nacsco noeecs Saosseas 
m (OIhHIEN heyy berGt le ooo Bec poco aaa ose ao Seo ect Soe So Seosse =e 
NUM Of arcOmpound PINT taasteaos=sseer eee ee eee joseonbesoAS Casase 
hinnaonpinnolewmarniveds =: .2,------2 so-so deaee ae ane eee eee eee 
Summit of a fertile compound pinna.----. -. oo.) ae eee ae eae 
t Pinnnle. magnified... 2: ..coc-2. 50522 oes) eee pe ee eee eee See eee 
PREOLiLOD fsa COMPOONGsPINNG, esacoa\e= soe a= ae ale ee 
92, 
obs 
6,7. 
. Portion of a compound pinna, showing mixed sterile and fertile pinnules ....-.. 
Rertilespinnules:magnified 2. 22-225. sese= 2s oo Fee eee ee 
. Sterile and fertile pinnules magnified --......-.. 
. Portion of a fertile compound pinna, showing the outline of the pinnules only 
' 
Ultimate pinnaymagnified. 2c. =... = seccec cee mae aie eee ee ee 
Nipiof an ultimate pinna magnified: - <--> Leo ose ete eiene ee eee 
ASPIDIUM MICROCARPUM, SP: DOV .--.  -2. 2220-2 ew ene comm een teens onan oon 
in the arrangement of the sori .... .----.---.----.-.- 
| LE VRSOPTERIS| RHOMBINOBA, Sp). NOV .----.-- 26 so -= == so <cemee eeee eee eee eee 
. Small fragment of a compound pinna............-- 
. Pinnalompinnules\magniied. <<<... -secc see --levcelceice seloueecsiseioeieeieinceeienionice 
1 Cus et we 
a ts ule 
