528 L, Diels u. E, Prilzel, 
Hemigenia Macphersoni Diels n. sp. — Fig. 59 M—R. 
Foliis ternis linearibus planis, apice breviter recurvatis; floribus axilla- 
ribus, breviter pedunculatis; calycis tubo hispido, labio supero amplo late 
ovato integro vel lobis 2 brevibus auctis, labio infero bifido quam superius 
duplo breviore; corolla (Fig. 59 O) extus et intus pilosa tubo antrorsum 
dilatato basin versus intus annulo piloso vestito; limbi labio supero 2-lobo 
lobis ovalibus, labii inferi lobis lateralibus subovatis, lobo mediano emar- 
ginato-bilobo. Staminum (Fig. 59 P, Q) superiorum anthera altera in appen- 
diculam barbatam mutata, inferiorum anthera allera deminuta sterilescente, 
Folia 4—5 cm long, circ. ? mm lat.; calycis tubus 4—5 mm long., labium su- 
perum 9 mm long. labium inferum 3—4 mm; corolla usque ad 25 mm long.; labii 
superi lobi 40 mm lat, labii inferi lobi laterales 5 mm long., lobus medianus 49— 
12 mm lat. 
Hab. in distr. Austin pr. Mount Margaret (leg. Macpaerson in hb. Benl). 
Species insignis Sect. Ilomalochilus inserenda nulli adhuc cognitae arctius affinis 
videtur; habitu Eremophilas quasdam imitatur, 
Hemigenia canescens (Bartl) Benth. var. mollis Benth. (B. V. 414) 
Fruticulus 25—30 cm alt. ramis divaricatis praeditus; corolla purpureo- 
violacea, fauce lutea. Hab. in distr. Avon in Victoria Plains in silvis 
lutoso-glareosis Eucalypti redunene flor. m. Aug. (D. 3961). 
Hemigenia scabra Benth. (B. V. 417). - 
Fruticulus 30 em alt, flores albi. Hab. in distr. Irwin pr. Hutt River 
in fruticetis arenoso-glareosis flor. m. Novemb. (D. $677). 
Hemigenia westringioides Benth. (B. V. 417). 
Plantam in Flor. Austr. V 447 brevius descriptam uberius delineare 
nobis liceat: . 
Frutieulus (siccando nigrescens) foliis lineari-teretibus glabris apice 
saepius extrorsum curvatis; pedunculis (saepe elongatis) patentibus sub calyce 
sursum curvatis; bracteolis minutis linearibus calyci approximatis; calycis 
bilabiati infundibuliformis glanduloso-puberuli lobis subaequalibus ovato- 
triangularibus acutis costalis tubo brevioribus; corollae glabrae violaceae 
tubo basi cylindrico sub limbo ampliato latere superiore gibboso, labii 
superi lobis 2 ovatis obtusis, labii inferi lobis 3 bifidis vel emarginatis lale 
obovatis vel suborbicularibus; antherarum superiorum loculo altero 1n lami- 
nulam barbatam commutato, inferiorum loculo altero sterili attenuato, OM- 
nium connectivo conspicue dilatato. 
Folia 2—4 cm long.; pedunculus 5-—20 mm long.; calyx 7 mm long.; 
410—145 mm long.; antherae cire. 3—4 mm long. . Berl.) 
Hab. in distr. Coolgardie pr. Parkers Range (ent m hb. S 
forma foliis pedunculisque elongatis insignis grandiflora pr. Karallee in & 
cietis apertis arenosis flor. m. Novemb. (D. 5608). 
Hemigenia saligna Diels n. sp. . 
Frutex; ramis virgatis novellis cinereo-sericeis; foliis opposit 
corolla 
is subsessi- 
