404 FLORA OF VAN DIEMAN’S LAND. 
carpels. Ovaries three, smooth, with long curved styles. 
Ovules 2. 
Maenouiacemz, DC. 
1, Tasmannia aromatica, Br. in DC. v.i. p. 78... Mr Gunn 
(n. 171).—** Forming a complete miniature forest, between 
Burghley and Mayday plains, the trees growing close together 
to the height of 9—12 feet. It prefers a rich soil. Bark 
when young, red. Ripe fruit black. Whole plant highly 
aromatic and pungent, whence its seeds and berries are some- 
times used as pepper, and the plant is called pepper-tree." 
CRUCIFERE. Juss. 
l. Nasturtium semipinnatifidum, Hook. l. c. p. 246. Mr 
Gunn (n. 74). E 
-. 1. Barbaræa precoz, Br. in Hort. Kev. ed. ii. v. 4. p. 109. 
—var. foliis latioribus. ; 
Margins of rivers, Mr Gunn (n. 643). axe 
l. Cardamine dictyosperma, Hook. l. c. p. 946. Mr Gunn — 
(n. 80, and 401). : 
2. C. tenuifolia, Hook. l. c. p. 241, and Comp. Bot. Mag. 
v. i. p. 273. Mr Lawrence (n. 237). Mr Gunn (n. 447). 
3. C. heterophylla; glabra, foliis radicalibus suboblongis | 
petiolatis, extimis cordatis integris integerrimis, reliquis pin- - 
. natisectis segmentis remotis ovato-cordatis perpaucis sinuato- 
dentatis terminali maximo, caulinis 1—2 pinnatifidis laciniis — 
linearibus, corymbis paucifloris, siliquis erectis linearibus ; 
= gracillimis, stigmate sessili. Hook. Comp. Bot. Mag. v. i. r 
B ado and Jc. Plant. t. lviii. pve 
- In wet places, Mr Gunn (n. 446, and 780.) 
> yi 8. minor, foliis omnibus simplicibus aiao um HM in- 
tegerrimis longe —— aliquis latioribus.—an Te dis- 
* 
: sly beach, a little above high water-mark. —Mr Cum 
nivea : glabra, foliisi interrupt pinnatisectis segments 
