FLORA OF THE SUNDRIBUNS. 
385 
Sporangia not arising from the indusium, which is distinct 
from the margin of the frond • , . •2J5- 
246. (244) Fronds grass-like, all similar • • 240, Vittaria. 
Fronds dimorphic . » • . 241 ^ Drymoglossum- 
247. (237) Leaves many, crowded ; sporangia orbicular, com- 
pressed, I -celled, i- valved , . 244. Lycopodium. 
Leaves minute, distant, rudimentary ; sporangia turbinate, 
3-celled, 3-valved , , . . , 24$. Psilotum, 
VI.— SYSTEMATIC CENSUS OF SPECIES. 
In the subjoined list of plants hitherto reported from the Sundri- 
buns, the order followed is that of the Flora of British India f which 
is referred to throughout ; there, descriptions of the majority of the 
species are to be found. References are also given to Roxburgh’s 
Flora Indica f for such of the species as are there described. More- 
over, Watt’s Dictionary of the Economic Products of India J is 
cited under the species referred to in that work. These references, it 
is hoped, may lead to the identification of any species that it is found 
impossible to run down with the aid of the Guide to the Genera given 
in the preceding Chapter, and with the help of the keys to species 
that are given in the Census itself. 
In the case of the Cryptogams the references are to Clarke’s 
edition of the Flora Indica and to the Synopsis Filicum\ of Hooker 
and Baker. Planted or cultivated species are marked (* * * § ). 
THALAMIFLORyE. 
I.— RANUNCULACEJ^. 
1. Naravelia DC. 
I. Naravelia zeylanica DC.; F. B. 1 . i. 7. Atragene seylanica 
F, I. ii. 670. E. D. N 8. 
Generally distributed, but not common. Northern Forests, 
Calcutta Garden Collectors\ Coast at Tiger Point, HeinigX 
Vernac. Murcha. 
Scandent on bushes ; stems sometimes twisted into ropes ; root tuberous. 
Distrib.— India ; Indo-China; Malaya. 
The common Bengali name is Chhagal-bati, which is also used to designate 
Dcemia extensa. 
* Cited as F. B. I. with volume and page, 
t Cited as F. I. with volume and page. 
t Cited as E. D. with letter and reference number. 
§ Cited as Synops. Fil, with page. 
