Buchanan. — On the Botany of the Chatham Islands. 335 



long bristles on the calyx. It is often found among scrub, growing 6 — 8 feet 

 high ; stems rigid upright. 



Tillcea moschata, DC. 



CrASSULACE.E. 



Droserace.e. 



Labill 



HVLORAGE/E. 



Halorag 



My 



— {/ * 



pzdunculatum, Hook. fil. 



Ficoidke. 



Callitriche verna, Linn. 



ONAGRARIE.E. 



Epilobium confertifolium, Hook, fil., var. a. 



rotundifolium, Forst. 

 junceum, Forst. 

 pubens, A. Rich. 

 billardierianum, Seringe. 



pallidijlorum, Sol. 



Mesembryanthemum australe, Sol. 



Tetragonia i?nplexicoma, Miquel, var. chathamica. 



Widely spreading, or frequently climbing, frutescent leaves broadly rhom- 

 boid, occasionally broadly lanceolate, pedicels axillary, solitary, or geminate, 

 downy, longer than the flower, lobes of the calyx unequal in size, semi- 

 lanceolate, inside intensely yellow, stamens 12 — 16, styles 3 — 4, fruit 3 — 4- 

 celled, spherical, red, 3 — 4-seeded, without wings or teeth. (F. MuelL I c.) 



Umbelliferje; 



Hydrocotyle asiatica, him 



moschata, Forst. 

 Crantzia lineata, Nutt. 

 Apium australe, Thouars. 



Oreomyrrhis colensoi, Hook. fil. 



*Aciphylla traversii, F. Muell. (Gingidii sp. F. Muell. I c.\ Hook. f. Handb. 



N.Z. Flora ii. 729). 

 Plant small, lOin. high, rather flaccid, smooth, leaves all radical, pinnate . 

 2in. long, numerous, sheath 2in. long, denticulate, I in. broad, with membranous 

 mar-ins leaflets 5—7, striate and pungent, scape stout, striate, bearing at top 



O - -« • i i ft f fv 



similar 



7 



leaflets, and seven long, peduncled, densely capitate, globular umbels of fruit, 

 peduncles unequal, 1J— 2 inches long, grooved, umbels lin. in diameter, com- 

 pound, involucral, leaves of fruit, linear, subulate, Jin. long, carpels with five 

 wings, the central dorsal broadest. 



Aciphylla hjallii, Hook. fil. 



monroi, Hook. fil. 



Collected on both visits. 

 *Llgusticum diefenbachii, Hook. fil. (Gingidium diefenbachii, F. Muell. I. c. 17). 

 Daucus brachiatus, Sieb. 



