ORCHIDEiE HORTL KEWENS1S. 487
1. Arethusa bulbosa.
Arethusa bulbosa. Willden. sp. pi, 4>,p. 80. Helleborine mariana monanthos, flore longo purpura- scente liliaceo. Pluk. mant. 100, t. 348,/. 7. Nat. of North America. % .
IV. Anther a terminalis mobilis clecidua. Massce pollinis demum cereaceae.
��BLETIA. (Ruiz et Pavonprodr. lid.) Brown mss.
Labellum sessile, cucullatum ; nunc basi calcaratum. Petala 5 distincta. Columna libera. Massce pollinis, 8 v. 4 bilobse.
1. B. Tanker villi ce, labello calcarato indiviso : cornu abbreviato, foliis radicalibus ovato-lanceolatis. Brown mss.
Limodorum Tankervillise. \JtJort. Kew.~] Edit, prior. 3, p. 302, t. 12. Willden. sp.pl. 4, p. 122. Andrews's reposit. Redoule liliac. 43. Schneevoogt ic. 5.
Nat. of China. % .
2. B. verecunda, labello ecalcarato : costis disci lwj ramosis ; lobo medio latiore quam longo ; lateralibus superne angustioribus, scapo subramoso. Brown mss.
Cymbidium verecundum. Willden. sp.pl. 4, p. 105. Limodorum altum. Botan. magaz. 930. Nat. of the West Indies. 1L .
3. B.jlorida, labello ecalcarato i costis disci simplicibus; lobo medio subcuneiformi ; lateralibus apice lationbus, scapo subramoso. Brown mss.
Cymbidium floridum. Salisb. prodr. 9. Limodorum purpureum. Redoute liliac. 83. Nat of the West Indies. % .
4. B. hyacinth'ma, labello ecalcarato imberbi, massis pollinis quatuor bilobis, caule folioso, floribus racemosis. Brown mss.
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