ea ee ey 
_ Fruit with 2 angles a reemaet bispin 
Fruit with all 4 angles spinesce natans, 
APPENDIX, 1275 
This species, of which specimens do not appear to have been collected 
since Roxburgh’s original description was written, and his original figure, 
published by Wight, was drawn, was rediscovered in December, 1902, by 
Mr. J. H. Lace: it proves to be exceedingly distinct from I. arborea, with 
which it is customary to associate it. 
Order LI. HALORAGEZ. 
Stamens 4; leaves dentate, whorled 318. Myriophyllum. 
Stamen solitary ; leaves entire, opposite 318*. Callitriche. 
318*. Callitriche Linn. 
Annual, slender, glabrous herbs of wet places, branches some- 
times submerged or floating; leaves opposite, linear- or obovate- 
Spathulate, entire; upper often rosulate. Flowers very small, 
axillary, 1-sexual, usually monecious, sometim 
d simulating a hermaphrodite flower; _hewateolii white, 
_ Membranous, linear-oblong, fugitive. Perianth 0 in either sex. 
Car, 
$ Stamen solitary. ¢ Carpels 4, connate in a 4-ridged, 4-celled 
Ovary; styles 2, elongate, liaise throughout; ovules solitary, 
pendulous in each cell. Fruit a coriaceous nut, at length breaking 
up into 4 1-seeded cocci. Seed pendulous, cylindric, oblong; testa 
membranous ; albumen fleshy ; embryo axial, pastas 
755*, CALLITRICHE STAGNALIS Scop.; F. B. I. ii 
ota Nagpur, Sirg 
A small, annual Sakae very rare in our area. 
321. Bruguiera Lamk. 
voegag 1-flowered ; calyx-lobes more than 8, in fruit as long as = 
tube. 
gymnor, 
Peduncles many-flowered ; calyx-lobes not more than 8, in fruit sich 
Shorter than the tube parvijiora 
760", BruGurera parvirtora W. & A.; F. B. I. ii. 488. Rhizo- 
phora parviflora F. I. ii. 641. 
Sundribuns. 
A shrub or small tree; not recorded from the Sundri- 
buns since Roxburgh obtained it thence. 
353. Trapa Linn. 
