328 KEYS TO THE FERNS OF BORNEO 
3. S. borneensis (Hooker) J. Sm. 
Sarawak, British North Borneo. 
Celebes, Amboyna, Fiji. 
4. S. cartilagidens (Baker) Diels. 
Sarawak. 
Described from Dutch Borneo by van Alderwerelt, 
but as coriaceous and decidedly dimorphous, both of 
which are true of the preceding rather than of this 
species; the two are not very distinct. 
Endemic. 
5. S. lobbiana (Hooker) J. Smith. 
Sarawak. 
Malacca. 
*6. S. Wallichii (Hooker) Bedd. 
Sarawak, Labuan, Dutch Borneo. 
Singapore, Malay Peninsula. 
7. S. alismifolia (Presl) J. Sm.* 
Common. 
Malaya. 
8. S. Hosei (Baker) Diels. 
Sarawak (Mt. Matang). 
Local. 
9. S. Hookeri C. Chr. 
Sarawak (Mt. Poe), Dutch Borneo (Bengkarum). 
New Guinea, Fiji. 
I doubt the distinctness of this and the last species; 
if they are identical, the valid name is S. Hosei. 
7. CRASPEDODICTYUM Copeland. 
C. quin at i'M (Hooker) Copel. 
(,Syngramma quinata (Hooker) Carr.) 
Sarawak, Dutch Borneo. 
Celebes to Polynesia. 
* In regard to this and the two preceding species it should be noted 
that S. lobbiana shades into S. Wallichii, and the latter into S alismifolia. 
