OROBANCHE. OROBANCHEAE. 469 



Sepalis plurinerviis subaequaliter biOdis, lubum corollae diraidium aequanlib., 

 anlice conliguis connatisq.; corolla e basi sensim ampliala campanulala, dorso 

 curvala, labiis inaequaliler denticulatis, superiori galealo, laterib. porrectis (non 

 patenlibus), labii inferioris laciniis ovatis subaequalib. porrectis, tubo diraidio 

 breviorib.; starainib. supra basin corollae insertis dense pilosis, superne styloq. 

 glanduloso-pilosis; disco siigmalis velutino margine elevato destituto. ^. — Stigma 

 obscure purpureum. — O. caryopliyllacea Sm. Transact. of the Linn. Soc. IV. 

 169. - C. A. Meyer in Ldb. Flor. Altaic. IL 452. f - Wllrth. Gener. Orob, 8ia- 

 cxB-jTi 35. t (excl. syn. plurib.). — O. vulgaris DC, FI. Franc. III. 489. — O. Bi- 

 pontina F. W. Schultz, Beitr. zur Knntnss. der deutsch. Orob. 7. — O, caryo- 

 phyllacea Rchb. FI, Germ. excurs. 353. no. 2412., Plant, critic. VIL fig, 890. 891, — 

 O, strohiligena Rchb, Plant, crilic, VIL flg. 905. 906., Flor. Gerra. excurs. 355, no. 

 2420, — O. laxiflora Rchb, 1. c. no. 2421,, Plant. critic. VII. fig, 908, 909. 910, — 

 Alb. Dietr, Flor, Borussic. IV. t. 253. t — 0. major Pollich, FI. Palatin. II. 200. 



— 0. tubiflora Alb. Dielr. Flor. Borussic. III. t, 147, — O. mutila Dumort. Florul. 

 Belgic, 33. [diagnosis pessima!!!] — Crescil parasitice in radicibus Galii veri et 

 Molluginis per totam Germaniam, Britanniam, Galliam, Helvetiara et in Rumelia. 



22. 0. GLABRATA C. A, Meyer in Eichwld, Plant, nov. Casp. Caucas. 16, t t, 17. 



— Furfuracea: squamis subfloralib, linearib. florem aequantib.; sepalis indivisis 

 lineari-lanceolatis; corollae subcampanulatae rectiusculae labio inferiore paullo 

 breviore, lobis obtusis denticulatis, intermedio longiorej filaraenlis basi glaber- 

 rimis, apice styloq, subglandulosis; stigmate emarginato, "4 — Scapus quinque- 

 pollicaris, Corolla (sicca) sordide el obscure rufa faucem versus paullo ampliala 

 semipollicaris, — Accedit ad O. Galii formas minores paucifloras, satis tamen 

 differt staminibus basi glabris nec hirsutis laciniaque raedia labii inferioris lon- 

 giori. — Crescit in Kachetia. 



23. 0. AVELLANAE Pfund, Flora (B. Z.) XXVI. 183. t - Sepalis plurinerviis sub- 

 aequaliter bifidis, margine anlico dente unico instructis contiguis v. coalilis, tu— 

 bum corollae dimidium subaequantib,, laciniis lanceolatis acutis ; corolla tubu- 

 loso-carapanulata anlrorsum curvala , labiis obluse v. obsolete denticulatis glan- 

 duloso-ciliatis, superiori obtusissirae emarginato, lobis duobus acutis patentib. 

 diviso, inferiori inaequaliter trilobo; filaraentis supra basin corollae inscrtis, in- 

 terne pilorura densorura serie raunilis styloq, superne glanduloso-pilosis ; sligraate 

 laevi. 2|, — Scapus 8-10-poIIicaris pallide raellitus glandulosus. Squaraae lan- 

 ceolatae longe acuminatae fuscae. — Crescit parasitice in radicibus Coryli Avel- 

 lanae in Bohemia (6ei ^xaq in einem 2BaIb(^en „bem @terne"). 



24. 0. RUBENS Wllrth. Gener, Orob, dcacxaurj 46, t — Koch, Synops, fl, Germ. 

 (edit, 1.) 535. — Sepalis plurinerviis late ovalis subulato-acuminatis, antice posti- 

 ceq, dente instruciis v, inaequaliter bifidis, tubum corollae subaequantib., antice 



5. O. GILVA Alb. Dietr. Flor. Borussic. VII. t. 439., Flor. Marchic. 336. t — Glan- 

 dulosa: squamis inferiorib. imbricatis oblongis; spica elongata, inferne laxa; 

 bracteis florum longitudine ; sepalis antice coalitis in phyllum collariforme qua- 

 drifidum, laciniis acutis, exteriorib. sublongiorib.; corolla subcurvata, labiis cre- 

 nulatis, superiori galeato emarginato , inferiori trilobo, lacinia media parum 

 longiori; fxlamentis inferne villosis , superne glandulosis; stylo glanduloso ; stig— 

 mate divaricato-higlohuloso purpureo. "4 — Planta pedalis colore ceraceo—flavo, 

 hasi vix incrassata. Flores magnitudine] 0, Krausei sed magis incurvati. — 

 Crescit parasitice in radicihus Galii (6et bem fDorfe aSerfle cBntoeit be^ @tabt^en6 

 SJiauen in ber ^Jlaxt a^vanbenburg). 



6. O, CITRINA Alb. Dietr. Flor. Borussic. VII. t. 441., Flor. Marchic. 336- t — Glan- 

 dulosa: squamis inferiorib. paucis ohlongis; spica densiuscula, apice comosa; 

 hracteis flores excedentih.; sepalis antice coalifis in phyllum collariforme quadri- 

 fidum, laciniis acutis, exteriorih. longiorib.; corolla curvata, labiis subcrenulatis, 

 superiori galeato emarginato , inferioris trilohi porrecti laciniis subaequalib.; 

 filamenfis inferne villosis, superne glandulosis; stylo glanduloso , stigmate pur- 

 pureo incrassato hifido. % — A praecedentibus differt colore pallide citrino tum 

 scapi, quum florum, el stigmate minutissime hifido. — Crescit parasilice in ra— 

 dicibus Galii (6ei bem 3)orfe a?evge oi^ntreit be6 ©tcibtd^eng 9Zauen tn ber aJiarf ®ran= 

 beuburg unb tet JBaumgavtcnbrucf l^tnter ^ot^bam). 



