494 ARETHUSE.E. 
This also seems to vary much in the size of its flowers; unless diffe- 
rent species are combined by the character above assigned to this plant. 
§ ELvrRANTHERA. Columna supra antheram producta. (Elythranthera 
Endlich. Dic. no. 90.) 
3. Grossopia emarginata. 
G. labello oblongo-lineari retuso glabro medio geniculato, appendicibus 
2 linearibus truncatis parallelis labelli longitudine, caule unifloro. 
Hab. in N. Hollandia occidentali ad Swan River, Drummond. (hab. s. sp.) 
It is probable that this is included by Endlicher in the next species, and 
perhaps rightly. I however separate it because of its constantly (?) one 
flowered scape, and the differences in the labellum noticed in the specific 
character. In both this and the following the leaves are much less 
conspicuously fringed with glandular hairs than in G. major and minor. 
4. Grossopi4 Brunonis. Endl. dec. no. 20. 
G. labello lineari obtuso glabro genieulato, appendicibus 2 oblongis 
acuminatis obtusis labello subaqualibus, caule apice furcato. 
Hab. in N. Hollandia ; ad Swan River, Drummond, Hugel. (hab. s. sp.) 
Flowers apparently blue, with deeper spots of the same colour. 
CCXXXVI. CALOPOGON. 
Calopogon. R. Brown in Hort. Kew. V. 204. (1813). ————Cathea. Salisbury in Hort. 
Trans. 1. 261. (1812). 
Perianthium explanatum, petaloideum, sepalis petalisque subzqualibus. 
Labellum (posticum) liberum, disco barbatum, apice dilatatum, basi 
angustatum. Columna apice alata, elongata, stigmate transverso rimoso. 
Anthera-sessilis, subrotunda, bilocularis ; connectivo obsoleto. ——— 
Herbz tuberose, Americz septentrionalis. Scapus nudus, basi vā- 
ginatus, Folia solitaria, graminea, basi vaginantia. Racemus termi- 
nalis, secundus. 
1. Carorocow pulchellus. R. Brown, l.c. Sweet British flower garden, II. 
t. 115. Elliott Carol. 499. 
C. folio ensiformi acuminato subquinquenervi, scapo 2-4-floro, labelli 
ungue basi utrinque auriculato laminà cuneatà rotundatà infra apicem 
villosà medio glandulosA basi lamellis tribus multipartitis in unguem 
decurrentibus auctà. 
Limodorum tuberosum. Linn. syst. veg. 680. Bot. Mag. t. 116. 
Cymbidium pulchellum, Swartz. n. act. ups. 6. 75. Willd. sp. pl. no. 42. 
Cathea pulchella. Salisb. l. c. 
Ophrys barbata. Walt. Carol. p. 22. ; 
Hab. in Americd septentrionali; Canada, Gouldie, &c., Nova Scotia, Mer 
New Orleans, Drummond, inter muscos et gramina aquatica In insu 
fluitantibus Caroline, Elliott, ‘Texas Drummond. (hab. s. sp.) 
2. CaLopocon parviflorus. : 
C. folio filiformi stricto, scapo 3-5-floro, labelli ungue oblongo, margine 
