100 
Ad rivos Salt River et Fitzgerald River Australiw occiden- 
talis. 
Stirps Tetrathecam mire simulans, 1-2' alta. Folia sepe con- 
fertissima, crassa, semuncialia v. breviora, 2-13" lata. Pedunculi 
graciles, interdum elongati. Pedicelli flore longiores v. crebrius 
eodem breviores. Petala circiter 3" longa. — Carpidia ignota. 
Varietates dus, videlicet leiocalyx et lasiocalyx distingui 
possint. 
Doronia arborescens. 
Ferd. Mueller, in Pharm. Journ. Vict. 1859. Zieria Smithii, Andr. Bot. 
Repos. t. 606. Z.lanceolata, R. Br. in Rees! Cycl. 1. Z. arborescens, Sims" 
Bot. Mag. p. 1395. Z. macrophylla, Bonpl. Nav. t. 64. . 
Arborescens, ramulis teretibus puberulis, foliis trifoliolatis v. 
summis simplicibus petiolo bis v. aliquoties longioribus, foliolis 
magnis lanceolatis chartaceis rarius coriaceis planis pellucenti- 
punctatis utrinque glabratis v. subtus tenuissime velutinis, cymis 
axillaribus pluri-v. multifloris subvelutinis rarius glabriusculis, . 
bracteolis caducis lanceolato-linearibus, floribus tetrandris, calycis 
lobis semilanceolato deltoideis corolla albida aliquoties brevioribus, 
filamentis filiformibus dorso glandularum disci insertis glabriusculis 
apice parum glandulosis, antheris exappendiculatis dorsifixis, stylo 
brevissimo, stigmate subquadrilobo, carpidiis obtusis glabris, 
seminibus nigris opacis oblique ovatis lzviusculis. : 
A montibus Grampians et promontorio Cape Otway per Tas- 
maniam et passim per Australie felieis et Novse Austro-Cambrize 
pads litorales silvaticos usque ad sinum Moreton Bay et montem 
x Say. S B 
Arbor ad 30/ alta, frequenter etiam fruticosa, magnitudine 
foliolorum florum fructumque haud parum varians. 
Boronia minutiflora. 
Fruticosa, diffusa, undique tomentoso-pubescens, ramulis teretibus, 
foliis breve petiolatis 3-foliolatis, foliolis herbaceis lato-v. oblongo- 
obovatis pe v. margine leniter recurvis subtus pallidis densius 
pubescentibus, peduneulis lateralibus et axillaribus brevissimis 
1-3-floris, braeteolis oblongo-v. spathulato-linearibus diu persis- 
tentibus, floribus minimis tetrandis, calycis lobis deltoideo-ovatis 
eorollam albidam velutinam semizquantibus, filamentis glabris v. 
apice barbatis, antAeris didymis exappendiculatis, stylo brevissimo 
glabro, stigmate quadrifido, carpidiis erostribus, seminibus parvis 
oblongo-ellipsoideis parum rugulosis vix nitentibus. : 
* In montibus sic dictis * Glasshouse Mountains" ad sinum Moreton 
ay. ; 
Hue vix dubio Zieriam obeordatam A. Cunn. (in Field's New 
South Wales, p. 330) traho. : : 
