190 
Charles Austin Gardner. 
lineari-laiiceolatis, acutis, eiliatis, quam calyx multo brevioribus, deciduis; 
calycis tubo caiapaimlato, laxe hirsutOj lobis subaequalibus, ovato-lanceolatis, 
acuniinatis, eoiispicuc costatis, tubo subaequantibus ; corolla violaeea, extus 
laxe liirsuta, intus glabra, tubo e basi cylindrico sub limbo ampliato, limbi 
lobis emarginatis vel bilobis, labii superioris lobis 2 ovatis, labii inferioris 
lobis 3, quam superius longioi'ibus; aiitberarum superiorum loculo altero 
sterili in appendiculam glabram produeto, antheraruni inferiorum altero 
globoso sterilesc elite. 
Priitex 1-1.5 111 . altus; folia 4-0 mm. longa.; pedimculi cire. 1 mm. loiigi; 
bracteolae 2.5 mm. loiigaej calycis tubus 4 mm. longus, lobi usque 0 nun. loiigi. 
Hab. in distr. Austin prope Pindar occidentalem versus in locis graniticis 
apertis, tlor. m. Septem, Gardner 2024. 
This species is most closely related to H. diplcmtliera F. MuelL, differ- 
ing principally in tlie broader hirsute eeostate calyx-tube and the hairy 
corolla. 
Hemigenia coccinea C. A. Gardn. sp. nov. 
Section EiiheTuigenia. 
4rutex divaricaliis, us(jue 20 cm. altus, pilis appressis vestitus; ramulis 
intricato-divaricatis, teretibus; foliis oppositis, erectis vel leviter patentibus, 
linoari-oblongis, valde concavis, sessilibus, obtusis, apice leviter recurvatis, 
supra glabris, subtus approsso-pilosis; (Joribus uxillaribus, longe pedunculatis ; 
peduncnlis medio bibracteolatis ; bracteolis lineari-setaceis, deciduis, calycis 
tubo cylindrico-canqianulato, jiarce piloso, 1 0-costato, lol)is ti'iangulari- 
lanceolatia, acuniinatis, subaequalibus, quam tubus longioribus ; corolla 
coccinea, extus fere glabra, intus glabra, basin excepta, tubo e basi angusto- 
cylindrico, sensim ampliato; labii superioris lobis 2 ovato, oblongis, truncatis, 
supra medium connatis, labii inferioris lobis 3, quam superius longioribus, 
lobo mediano emarginato, latei’alibus oblongis brevioribus, omnibus serrato- 
dentatis; anthorarum loculo altero sterili, in appendiculam glabram iiroducto. 
1‘1’utex 20 cm. nltiis; folia 7-S mm. longa: pedumnili (i-7 mm. loiigi; tubus 
calycis 2. .5 mm. loiigus, lobi 3 mm. loiigi; corolla l.S cm. longa. 
Hab. in distr. Irwin ad fines orientalcm versus, prope Canna, in lutosis 
graniticis, tlor m. Septem. Gardner 2661. 
Amongst the sjiecies of the Sect. Eul\emigenia this sj'ocies has its closest 
affinity to 77. linmiUs Benth., differing in the narrower deeply concave leaves, 
the longer peduncles and narrower hracteoles, the much longer corolla, and 
in liaving all the anther appendages glabrous. It is a low intricately divari- 
cate shrub with the aspect of 77. divarieata C. A. Gardn. but has scarlet 
bowers Avith a much longer corolla-tube. The ditt'erencos between the Sections 
Diplanthera and Euheyyugenia are not. entirol.v satisfactory. 
Prostanthera magnifica C, A. Gardn. sp. nov. 
hrulex 1-2 nieti’alis altus, fere glaber, ramis ramulisque divaricato- 
patt'utibus, glabris vel breviter crispo-liirsutis; foliis ellipticis vel obovatis, 
crassis, integris vel lunice donticulntis, basin versus attenuatis, in petiolo 
hrevi; iloribus magnis, in axillis supremia spiels foliatis formantibus; 
peduncnlis erectis, sub calyco bibracteolatis; bracteolis lineari-lanceolatis, 
demum deciduis; ealyce roseo, tubo glabro, brevi, striato, labio supero 
integro, magno, rotundo-ovato, quam corolla vix hreviorc, elegantcr nervoso, 
obtuso, labio infero ovato vel oblongo-ovato, quam superius du]'>]o hreviore; 
eorolhi ])urpurea vel coccinea, extus breviter albo-pilosa, intus farinoso- 
