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cancer 
UUDPIEECCT ERN 
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(C. St.) et secus fluvium Clarence-River (Carron). Notam de 
coma seminum me pridem expositam (Pl. of Viet. i. 189) constan- 
tem reperi. 
Comesperma nudiuseulum legi ad King George's Sound, Wilson's 
Inlet, Gordon's River. Crescit quoque ad Mongerup et ad limites 
occidentales sinus Great Bight.  Altitudo usque 3". 
Comesperma polygaloides inveni ad Wilson's Inlet, Stirling's 
Range, Lake Alexandrins. Cl. Babbage eandem speciem a Lace- 
pede-Bay misit. Planta Drummondi 215, qux quidem fructibus 
orbata, ad C. polygaloides pertinere videtur. 
Polygala persicarifolia (Cand. Prodr. i. 326) ex Australia 
tropica indieatur a el. A. W. Bennett in J. Hooker's Flora of 
British India, i. 203. 
Polygala Sibiriea (L. Sp. Pl. 702; A. W. Benn. l. e. 205; P. 
Japonica, Houtt. Syst. 8, t. 62, fig. 1) nune quoque nota a Bur- 
nett's River (Haly), Condamine's River (Hartmann), Riehmond- 
River (Faweett), Clarence-River (Wileox), Shoalhaven (Moore), 
Hume's River et Lower Mitta-Mitta (F. M.). 
Polygala leptalea crescit ad portum Darwini (MeKinlay), Nor- 
man's et Gilberts River (Th. Gulliver) Rockingham's Bay 
(Dallaehy). 
Polygala Chinensis (L. Sp. Pl. 704; A. W. Bennett l.c. 204 ; 
eum synonymis ; P. arvensis, Willd. Sp. Pl. iii. 876) nascitur ad 
Bowen's River, Suttor's River, Herbert's et Nereool-Creek (Bow- 
man), Expedition-Range (Leichhardt et Bunce), Rockhampton 
(Thozet),. Rockingham's Day (Dallaehy), Camden- Harbour 
(Hughan), Port Darwin (Schultz), Alice-Springs (C. Giles). P. 
orbieularis ad Port Darwin a MacKinlay lecta ; P. stenoclada ad 
Elliott's, Burdekin's et Cape's River occurrit notante Bowman ; 
ad Herbert's Creek observante Armit; hse ambas cum P. rhi- 
nanthoide forsan extimas P. Chinensis formas representant. 
Salomonia oblongifolia ad Rockingham-Bay inventa a Dallachy, 
ad Mount Surprise lecta ab Armit ; intrat quoque regiones Nova 
Austro-Cambrie septentrionales. R. Brown presentiam generis 
in Australia jam anno 1814 indicabat (conf. General Remarks on 
the Botany of 'Terra Australis, p. 543). 
Xanthophyllum Macintyrei a montibus Bellenden-Ker's Range 
et flumine Mulgrave's River attulit W. Hill, a Trinity-Bay, F. M. 
Bailey. 
VIOLACEJE. 
Hybanthus debilissimus. 
Ionidium debillissimum, F. M. coll. 
Herbaceus, decumbens, glaber, humilis, foliis ovato- vel angusto- 
lanceolatis omnibus sparsis integerrimis, stipulis minutissimis vel 
obliteratis, pedunculis axillaribus 1-3-floris, sepalis parvis an- . 
