﻿124 scROPHULAEiACEiE (Hieru). 



nodes; filaments inserted on the upper part of the corolla-tube. Capsule 

 septiculal. 



Tribe 8. Digitalk^. Leaves alternate or opposite. Corolla-lobes flat, 

 spreading or tbe upper suberect, the posterior interior in the bud. Herbs or 

 undershrubs not parasitic. 



XXXII. Veronica.— Leares opposite. Corolla: tube very short ; lobes 4, 

 patent. Stamens 2, Capsule loculiciiial. 



XXXIII. Glumicalyx.— Leaves scattered. Corolla: tube shortly exceeding 

 the cal^x; lobes 5; two lobes of the posterior lip scarcely spreading. Stamens 

 4, didynamous. 



Tribe 9. Gebardie*. Leaves opposite (at least the lower ones), or rarely 

 alternate. Corolla-lobes flat, more or less patent ; one or both posterior lobes 

 interior in bud. Herbs, mostly parasitic or half-parasitic. 



XXXIV. Charadrophila. — Leaves petiolate. Calyx deeply 5-cleft. Stamens 

 4, nearly equal, sometimes with a fifth reduced to a staminode or rarely perfect ; 

 anthers 2-celled. Capsule both loculicidal and septicidal. Seeds ovoid. 



XXXV. Melasma. — Lraues sessile or subsessile. Calyx, shortly 5-cleft. 

 Stamens usually 4, didynamous or nearly equal; anthers 2-celled. Capsule 

 loculicidal. Seeds snblinear, 



XXXVI. Gerardiina.— Xeaws sessile. Calyx shortly 5-cleft. Stamens 4, 

 didynamous; anthers 2-celled. Cap«w?e loculicidal. Seeds linear-cuneiform . 



XXXVII. Striga. — Leaves sessile or subsessile. Calyx narrowly tubular. 

 Corolla tubular ; tube abruptly bent above tbe middle. Anthers 1-celled. 

 Capsule loculicidal. Seeds ovoid or oblong. 



XXXVIII. Battocia. — Leaves petiolate, pinnatisect. Calyx, after flowering, 

 widened, vesicular. Gorolla-tule broadly funnel -shaped, gently curved. Anthers 

 2-celled ; cells unequal ; of the longer stamens one cell rudimentary. Capsule 

 locul'cldal. Seeds conical-oblong. 



XXXIX. Sopubia. Leaves narrow or cut into narrow segments. Calyx 

 campanulate or hemispherical. Corolla-tube short. Anther-cells 2, one 

 perfect, the other small and empty. Capsule loculicidal. Seeds obovoid or 

 oblong. 



XL. Bopnsia, — Leaves opposite or scattered, sessile or subsessile. Calyx 

 campanulate. Corolla-tube exserted, funnel-shaped, ample. Anther-cells 2, 

 one usually narrower than the other. Capsule loculicidal. Seeds obovoid- 

 oblong, 



XLI. Bnchnera. — Leaves opposite or quasi-verticillate. CaJt/fc narrow, oblong. 

 Corolla-tube slender, straight or gently curved. Anthers 1-celled. Capsule 

 loculicidal. Seeds obovoid or oblong. 



XLII. Cycnium.— Leares opposite or alternate, sessile or subsessile. Ca{i/3S 

 cylindrical or campanukte-oblong. Corolla : tube elongated, straight or gently 

 curving ; limb ample. Anthers 1-celled. Capsule loculicidal. Seeds obovoid 

 or oblong. 



XLIII. Ehamphicarpa. — Xeaves (at least tbe lower) opposite, sessile or subses- 

 sile, sublinearor the t-egments filiform. Co^yj; campanulate. Corolla ; tube elon- 

 gated, slender, straight or somewhat curved ; limb ample. Anthers 1-celled. 

 Capsule loculicidal. Seeds ovoid or oblong. 



XLIV. 'H.a.rveya.— Leaves scale-like, opposite or crowded, sessile. Cali/x 

 campanulate or oblong or dimidiate. Corolla-tuhe more or less elongated and 

 gently curved. Anther-cells 2, one poUiniferous, the other entire or rudimentary. 

 Style long. Capsule loculicidal. Seeds irregularly oblong. 



XLV. Hyobanche. — Leaves scale-like, imbricate, sessile. Calyx-lobes equal 

 or unequal. Corolla -. tube straight or gently curved ; limb cncuUate or sub- 

 galeate, S-lobed. Anthers 1-celled. Capsule fleshy, at length deliquescent. 

 Seeds globose. 



Tribe 10. Euphrasies. Leaves opposite. Corolla bilabiate, not spurred 

 nor saccate at the base ; posterior lip erect, galeate, interior in bad. Stamens 

 4, didynamons, ascending against the posterior lip of the corolla. Anthers 2- 

 celled. Capsule loculicidal. 



