NovemBer 13, 1911] SYNOPSIS OF THE PHILIP. MENISPERMACEAE 1167 
4. Stephania Forsteri (DC.) A. Gray in Bot. Wilkes Exped. 
I (1854) 36; Diels in Monogr. 278 (Stephania exigua Miers). 
Flowers papillose. Batangas. Java to Polynesia. 
13. CISSAMPELOS Linn. 
1. Cissampelos pareira Linn. Sp. Plant. I (1873) 1031; 
Diels in Monogr. 286. (Cissampelos Cumingii Miers, Cissam- 
pelos discolor Miers). 
Common throughout the islands and in all tropical countries. 
This species is often confused with Pericampylus incanus, but 
very easily recognized by its flowers. 
14. CYCLEA Arn. 
1. Cyclea Merrillii Diels n. sp. in Monogr. 312. 
Endemic in Luzon at Bulacan. 
Very likely other species of this genus will be found in the 
Philippine Islands. 
