— 168 — 



oblongis margine cienulalis undulatisque lobo intermedio multo 

 longiore lato-lineari apice subbilobo, calcari Va ovarii aequante 

 curvulo, g-ynostemii margine utrinque cum labello continuo, 

 gynostemio generis. — Ovarium 1,5 cm long. Sep. 1,^ — 1,4 cm 

 long. 4 — 5 mm lata viridi-pui-purea, petala subbreviora 4 mm 

 lata, labellum 3 cm long-., lobi later. 1,5 cm inter lob. lat. 

 8 mm latum viridi-roseum. in disco album, lob. intermed. viridis. 



Aceras formosa Lindl. G.et Sp. Orch. 282\ Echb. f. Fl. Germ. XIII 

 t. 358 (C); Boissier Fl. Orient. V, 56. — Orclt. mutahilis Steven in Mem. 

 Mosq. III, 603 et in Transact. Linn. Soc. XI, 417 t. 39; Orchis formosa 

 Stev. in Mem. Mosq. IV, 66; Ilimantoglossum formosum C. Koch in Lin- 

 naea XXII, 287. 



Caucasus zwischen Derbent und Kuba (Stevenius, Koch! und 

 im Gebiete von Talyach (C. A.May); Ost-Assyrien, Riwandous (Born- 

 mUller Iter 1892/3 N. 1829)! 



5. Aceras affinis Boissier. „Tuberibus magnis 

 ovato-oblongis, caule elato, foliis oblongis superioribus lance- 

 olatis vaginantibus, spica laxa elongata, bracteis membranaceis 

 lanceolatis acuminatis ovaria superantibus.'' Sepalis oblongLs 

 obtusis cum petalis angustioribus in galeam conniventibus; la- 

 belli lobi lateralibus angustioribus quam in Ac. formosa Lindl. 

 parte libera longiore magis producta rarius undulata, lobo in- 

 termdio anguste-lineari protenso sexies longiore apice profunde 

 bipartito, calcari breviore extinctoriiformi vix curvulo, gynos- 

 temio generis. — Flores albidi (?) v. sordide purpurascentes, 

 labellum rubello-olivacum (ex Boissier), sepala petalaque 1,2 cm 

 longa, labellum 6 — 6,5 cm longum, lobi laterales 1 cm longi, 

 calcar 5 mm longum. 



Aceras affinis Boissier Flora Orient. V, 56. 



Durch daa ganz anders gebaute Labellum von Ac. formoaa 

 vollig verschiedeii. Dic Habitusbeschreibung habe ich, da ich in 

 meinem Herbar nur Blilten bcsitze, aus Boissier 1. c. entlehnt. 



5. Anacamptis L. C. Ricb. 



Anaca7nptis L. C. Eich. in Mem. Mus. IV, (1818) 41, 47. Orch. Europ. 

 25. Lindley G. et Sp. Orch. {1835) 274; Endl. Genera {1837) N. 1508; 

 Meissncr Genera {1842) 381; Koch Synopsis ed II, 793; Echb. f. Fl. 

 Germ. XUI, 6. 



Sepala petalaque subconformia, sepala subpatentia, labellum 

 trilobum lobi inter se subaequales, lamelli 2 in disco, calcar 



