lrachymene.] — LVI. UMBELLIFERZ. 349 
larger and nearly globular.—Dimetopia eriocarpa, P. Muell. in Trans. Vict. 
Inst. 1855, 127, and in Hook. Kew Journ. viii. 70; Cesatia ornata, pant 
in . Wien. Mus. ii. 200. 
S. Costs Near Vna. F. Muel 
W. Aus Swan River, Dru seti lst Coll. n. 424 ; Zei Coll. n. 29; Mur- 
chison river, ec South- weg "Bay and Oldfield river, Marwell 
4. T. villosa, Benth. — M annual or ES EN the 
habit of T. EU. but more hirsute with long spreading hairs. Lea s tri- 
partite, the segments again nira divide into P or 3 oblong-cuneate ge 
toothed lo bes. Peduncles rigid, glabrous, bearing an umbel about $ in 
meter when in flower. ebe bracts sübulate, shortly united, jeg 
shorter than the pedicels. KP very small. Ca ily x-teeth arpa ip 
isk scarce ely any. Fruit usually reduced by abortion to a single carpel, 
ulate or muricate on the surface, the dorsal rib expanded into a Ke 
thin smoojh wing. — Didiscus villosus, F. Muell. in Proc. Roy. Soc. Tasm. iii. 
A Hemicarpus villosus, F. Muell. in Hook. Kew Journ. iv. 18. 
ustralia. Tableland betweén the upper Victoria river and Hooker’s and Sturt’s 
Tep F. Mueller 
$T. "SCH Grah. in Edinb. New. Phil. Journ. v. 280. A rather 
coarse erect annual or biennial of 1 to 2 ft., more or less hirsute. Leaves 
once or twice tripartite, with Gorza 3. fid or incised acute lobes, the 
Upper floral leaves small and simple or 3-fid. Peduneles long, bear ing each 
an umbel of very numerous flowers, 1 te 2 in. diameter. Involueral “bracts 
qe, Australia Swan River, Fraser, Drumm ond, Ist Coll., Preiss, n. 208 
ab "x ^g inci the fruits are — above 2 lines broad, in the euch 
he. E. Muell Flowers (in the dried specimens) white. Fruits densely 
muricate, Ben A river, Oldfield. 
ted ones 
ST. astralis, Benth. Very near T. cæruleu, - perhaps only a ug 
sd in. the original western specimens the leaves are few and n qund 
Tatical or at the base the stem, hispid with long hain uncles long 
e distant. Umbels s smaller than in T. cerulea, ‘he involueral b 
ear-sttbulate and much shorter than the pedicels. 
stem arser and more leafy, the hairs fewer an 
