114 
OSMUNDACE.E. 
Todea Africana, Willd. in Schriften der Academie zu Erfurt, 
1802, 14, t. 3, fig. l. T. rivularis, Sieb. in Kunze Analecta 4 ; 
Osmunda barbara, Thunb. Prodr. 171 ; R. Br. Prodr. 163. 
A tractu Mount Lofty Range usque ad sinum Rockingham's 
Bay, valles fontanas amans.  Caudex plures pedes altus et paucas 
pedes crassus. Filix nobilis, frigidariis trepidariisve statu vetusto 
admovenda. 
Todea Fraseri, Hook. Icon. Filic; i. 101. (Sect. Leptopteris.) 
Ad cataractam Fitzroy's Waterfall, C. Moore; alibique in mon- 
tibus ecruleis, Dominz L. Atkinson et K. Parker. 
DANAEACEX. 
Angiopteris evecta, Hoffmann in Comment. Goetting. xii. 29, 
t. 6. 
Rockingham's Bay ad rivum Dalrymple's Creek, Dallachy. 
Marattia salicina, Smith in Rees Cyclopzed.; M. elegans, Endl. 
Prodr. Flor. Norfolk. 6. 
Rockingham's Bay, Dallachy. 
GLEICHENIACEJE. 
Gleichenia platyzoma, F. M. Veget. of the Chath. Islands, 63. 
Platyzoma microphyllum, R. Br. Pr. 160. 
Yandilla, Darling's Downs, H. Law ; Isabella's Creek, Leich- 
hardt's Range, E. Bowman; Glenelg's River, Australie tropicz, 
Dr. Martin; haud valde rara in plagis sterilibus circum Carpen- 
taria-Gulf et in Arnhem's Land, F. M. 
Gleichenia flabellata, R. Br. Pr. 161; G. tenera, R. Br. l. c. ; 
G. Cunninghami, Heward in Hook. Spec. Fil. i. 6, tab. vi. 13; 
J. Hook. Flor. N. Zeal. ii. 6, t. 71 ; J. Hook. Handb. i. 384. 
A. fluvio Glenelg's River Australie extratropicze et a montibus 
Grampians usque ad sinum Rockingham's Bay et Mount Hinchin- 
brook per valles umbrosissimas irriguas dispersa. Rami ultimi 
petioliformes frondosi. Segmenta pinnarum rachi tenus separata, 
antice fere semper brevissime serrulata. "Vence dicladm.  Spo- 
rangia 3—6, sepe 4—5, basi haud insigniter eontraeta.  G, Cunning- 
hami, i. e., varietas rigidior hypoglauca, etiam in Australia conti- 
nentali reperitur. 
Gleichenia Hermanni, R. Br. Pr. 161 ; G. diehotoma, Hook. 
Spec. Fil. i. 12 ; Mertensia dichotoma, Willd. in Act. Holm. 1804, 
167. 
A vicinia portus Jacksonii (Foxground, W. Woolls) per totam 
Australiam orientalem usque ad Mount Hinehinbrook et Rocking- 
