ARETHUSES. 405 
25. CuLoræa affinis. Lindl. in Hook. Journ. Bot. 1. 4. 
C. labelli ungue lato concavo: limbo subrotundo oblongo 3-lobo; lobis 
lateralibus integerrimis intermedio productiore rotundato dentato, venis 
omnibus basi calloso-cristatis deinde tuberculatis, sepalis lateralibus 
oblongis apice obtusissimis obliquis crenatis, petalis ovato-lanceolatis 
obtusis basi hinc varicoso-venosis. 
Hab. in Chile, prope Valparaiso, Cuming, (hab. s. sp.) 
Very near the last species but much more slender, and the flowers are 
not half the size. 
The previous sheet had been printed off when I met with the two fol- 
lowing characters of Chloreas by M. Adolphe Brongniart, in Duperrey's 
Voyage p. 189. 
26. Curonza Gaudichaudii ; caule folioso, foliis lanceolatis acutis erectis, 
foribus spicatis, bracteis magnis ovato-lanceolatis margine scariosis 
ovario longioribus involutis, sepalis equalibus usque ad apicem mem- 
branaceis ovato-lanceolatis, petalis subzequalibus obtusis, labello petalis 
breviore subtrilobo: lobis lateralibus abbreviatis margine fimbriatis 
laciniis ad apicem incrassatis; lobo medio lingueformi parteque media 
disci carunculis cuneiformibus elongatis dense tectis, gynostemio labellum 
subequante apice dilatato alato. 
Arethusa lutea. Gaudich. in ann. $c. nat. 5. 101. 
Hab, in insulis Magellanicis, Gaudichaud, D'Urville, Lesson. 
27. Cutoraa Commersonii ; caule folioso, foliis inferioribus oblongo-lan- 
ceolatis obtusis superioribus acutioribus cauli adpressis, floribus dense 
Spicatis, bracteis lanceolato-subulatis angustis ovarium subequantibus, 
sepalis lanceolatis acutis inferioribus longioribus apice subulatis carnosis, 
petalis brevioribus obtusis, labello petalis dupld breviore trilobo : lobis 
lateralibus rotundatis integris medio ovato carunculis densissimé tecto, 
gynostemio brevissimo alato. 
Serapias lutea. Pers. synops. 2. 513. 
Hab. in sylvis freti Magellanici ad sinum Bougainvillei et Gallicum, 
Commerson. 
Unfortunately the only copy of Duperrey's Voyage which I have an op- 
portunity of consulting is deficient of the figures illustrating these plants. 
lt is probable however that Ch. Gaudichaudii is a true Chlorea, allied to 
C. alpina if not the same ; while Ch. Commersoni would appear from 
its short column to bean Asarca allied to 4. ordoratissima. 
CCXXVI. BIPINNULA. 
Lindl. in Brandes Journal, March. 1827. Endlicher, gen. 
Bipinnula. Juss. gen. 65. 
no. 1606. 
Omnia Chlorzz, nisi sepala lateralia elongata pectinata aut multifida ; 
hujus generis sectio tantum si velis; sed florum vultus omnino Em 
liaris, nec inter Chlorzas ullus in talem structuram nixus inveniendus. 
February, 1840. GGG 
