THE FLORA OF THE NOETHEBN TEBEITOEY. 253 



■with two or 4 pairs of ovules in eaoli cell. Fruit (where known) dry, the 

 endocarp separating into distinct pyrenes. 



Enlarged caJyx-segmente more or less cuneate and obtuse. — 9. E. Sturtii. 

 Enlarged caJyx-segments oblong or lanceolate, acute. Leaves linear or 

 linear-lanceolate. 



Corolla upper lobes rather acute. Stamens exserted. — 5. E. Latro- 



bei. 

 Corolla upper lobe deltoid, semi-lanceolate. Stamens included. — 3. 

 E. Gilesii. 

 Sect. n. — Platycalyx. Calyx campanulate, 5-lobed. Flowers and fruit 

 of Platychilufi. — 7. E MaodonelUi. 



Sect. in. — Flatychilus. Calyx-segments much imbricate at the base, 

 the outer ones usually broader. Corolla-lobes all broad and obtuse, or the 

 upper ones scarcely acute. Stamens included or scarcely exserted. Ovules 

 iu two or three pairs in each cell. Fruit of Stenochilus. 



Oalyx-segments small or narrow and acute, not enlarged after flowering. 

 Leaves long, linear or lanceolate. — 6. E. longifoUa. 



Calyx-segments ovate or lanceolate, acute, not exceeding tJiree lines in 

 flower, nor much enlarged afterwards. PlaJits very glabrous, often drying 

 blue. — 1. E. bignonlaefloiFa. 



Calyx-segments broad-lanceolate, four to six lines long, more or less 

 hirsute. 



Leaves linear or lanceolate. — 4. E. Gtoodwinii. 

 Leaves obovate or oblong, serrulate. — 10. E. Willsii. 



Sect. IV. — Stenochilus. Calyx-segments imbricate at the base, usually 

 enlarged after flowering. CoroUa, four upper lobes short and acute, the fifth 

 lowest more deeply separated and sometimes narrow. Stamens exserted. 

 Ovules two or three pairs, or rarely only one pair in each cell. Drupe succu- 

 lent, with a thick bony putamen not separating into nuts. 



Lowest corolla-lobe obtuse. Calyx much enlarged after flowering. — 2. 

 E. Duttoni. 



Lowest corolla-lobe acute. Calyx-segm.ents acute, scarcely enlarged 

 after flowering. — 8. E. maculata. 



1 . E. bignoniflora, F. v. ilf.— Newcastle Waters, G. F. Hill (479), 17/7/1911. 

 30 miles N.E. of Anthony's Lagoon, G. F. Hill (583), 2G/o/iall. Fruit 



only. 



Recorded. Sturt's Creek and Gilbert River, F. v. Mueller. 

 Wood fragrant; useful for cabinet work. Bignonia Berrigan. 



2. U. Duttoni, f. V. If.— 35 miles N.E. of Camp 11., G. F. Hill (244), 

 7/6/1911. 



20 nules N.W. of Charlotte Waters, G. F. HiU (21), 24/3/1911. 



3. E. Gilesii, F. v. M. — ^Macdonnell Ranges, E. Giles. 



Var. argentea, Fwart.—GO nules N.E. of Camp II., G. F. Hill (286), 

 27/6/1911. 



The leaves are broader, hardly viscid, but covered with a dense covering 

 of small white hairs, also more abundant on the outside of the corolla. The 

 corolla is rather larger, and the plant almost distinct enough for separate 

 specific description. 



Var. filiforme.—S5 mUes N.E. of Camp II., G. F. HiU (245 and 2426), 

 7/6/1911. 



With very narrow channelled leaves. 



4. E. Goodwinii, F. v. M. — 40 miles S.S.W. of Newcastle Waters, G. F. 

 HiU (458a), 8/7/1911. 



