46 58. EFICOIDEX. 
Fl. $: segments of perianth 4, 2-outer ones larger, broadly obovate 6 mm. 
long. Stamens c, filaments distinet, connectives truncate, — Fruits capsular 
13 mm.long, trigonous, unequally 3-winged, wings two frontal ones narrowed 
2mm. broad, one baek one broad, 10 mm. broad 13 mm.long, septicidally 
dehiseing. 
Hans. "lappansha; Mt. Morrison. 
Near D. microplera Bot. Mag. t. 4974, from which the present plant 
differs in having one sided prominent wing. 
58. Ficoidezae. 
Conspectus of. the. F'ormosan | Genera. 
(1). Calyx-tube adnate to the ovary........... ee eee JTetragonia. 1 
Calyx-tube not adnate to the ovary. (2) 
(2) Calyx-tube elongate. Stamens interted on the calyx-tube.. . Sesuriwm. 2 
Calyx deeply 5-partite. Stamens hypogynous. ..........4 Mollugo. 3 
1 Tetragonia lax. 
Tetragonia expansa Mumnm; Marsuw. et Havara Enum. Pl. Formos. 
p. 167. 
Har. Pescadores. 
Drsrump. From China and Corea through Japan and Australia; to New 
Zealand and Southern America. 
9. Sesuviwn, LiNx. 
Sesuvium Portulacastrum LiNN.; Marscy. et Hay ra Enum. Pl. Formos. 
p. 167. 
Har. "Takow, Pescadores. 
Drsrnrp. dn tropieal and subtropical regions of the World. 
