XXXIV APPENDIX. 



Mr. Frazer has reported the existence of a plant he re- 

 ferred to Banksia grandis, with a trunk fifty feet high, and 

 frequently more than two feet and a half in diameter, occu- 

 pying the barren hills on the banks of the river, at Point 

 Frazer ; but as I have seen no specimens of the plant, I do 

 not know whether he determined the species rightly or not. 

 It is however certain that B. Menziesii, a very noble species, 

 is found here, together with B. prmiotes,^'^^ allied to B. gemula, 

 and B. Aquifolium,^^^ a new instance of the Isostylis division, 

 with very much the look of a Dryandra. 



Of Isopogon and Petrophila, two genera perhaps better 

 united, there are many interesting species, especially /. 

 sphcBrocephalus,^^^ so like P. linearis that the one may be 

 mistaken for the other ; P. seminuda,^'^^ a fine plant with 



decurrentibus mucronatis margine revolutls, involucro nudo pubescente : 

 foliolis extimis ovatis intlmis e lata basi llnearibiis elongatis apice tomen- 

 tosis floribus duplo longioribus, calycis laclniis filiformibus glabris, stylo 

 basi glabro, stigmate tereti angulato obtuso. An Hemiclidioe species ? 



(itio) Banksia prionotes ; ramis petiolisque tomentosls, foliis latO'linearibus 

 elongatis truncatis serratis subtus reticulatis secus costam pubescentibus 

 lacunis albo-lanatis ; dentibus asquilateri-triangularibus, calycibus lanatis, 

 stylo pone apicem constricto turn in stigma sulcatum subconicum expanse, 

 strobilis sphaeroidels. 



('•>•) Banksia (Isostylis) aquifolium ; foliis cuneiformibus spinoso-dentatis glabris 

 basi integerrimis subtus obsolete lacunosis, ramis villosls, strobilis brevls- 

 simis lanatis, calycibus sericeis apice glabris. 



(162) Banksia cylindrostachya ; ramulis tomentosis, foliis elongato-linearibus 

 truncatis serratis supra laevibus nitidis subtus niveis tomentosis reticulatis 

 basi angustatis integerrimis, amento cylindraceo terminali foliis obvallato, 

 calycibus glabris, stigmate parvo tereti sphacelato. 



<163) Isopogon sphcp,rocej)haIus ; ramis tomentosis villosis, foliis lato-linearibus 

 falcatis utrinque striatis sericeis, strobilis terminalibus sphaericis squamis 

 lanatis apice calvescentibus, calycis tubo basi glabro apice crispato-barbato, 

 stigmatis articulo superiore glabro subulato apice dilatato excavate : inferiore 

 breviore stuposo. Petrophilae lineari simillimus. 



(i"*) Isopogon cornigems ; ramulis tomentosis, foliis sericeis teretibus exsulcis 

 tripartitis laciniis divaricatis mucronatis lateralibus bilobis petiole breviori- 

 bus, capitulo sessili terminali squamis lanatis, calycibus hirsutis, stigmatis 

 articulo superiore subulato apice dilatato inferiore stuposo sequali. 



(165) Isopogon scaber ; ramulis tomentosis, foliis planis scabris cuneatis in lacinias 

 lineares canaliculatas alte fissis vel biternatis, strobilis sphsericis sessilibus 

 axillaribus : squamis ovatis aciitis apice refiexis glabris, calycibus glaberritnis, 

 stigmate elongate attenuate articulis aequalibus inferiore stuposo. 



(1*56) Petrophila seminuda ; ramis glaberrimis coloratis, foliis teretibus levis- 

 sime sulcatis biternatis pungentibus, strobilis terminalibus sessilibus : exte- 

 rioribus parvis ovatis glabris interioribus ovatis lanatis apice calvis, caly- 

 cibus glaberrimis, stigmatis fusiformis articulo superiore pubescente. 



