Fragmenta phytographiæ Australiæ /contulit Ferdinandus Mueller.
Fragmenta phytographiæ Australiæ /contulit Ferdinandus Mueller.
Fragmenta phytographiæ Australiæ /contulit Ferdinandus Mueller.
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ovale. Caryopses sesquilineam longae, conico-ovatse, inferné<br />
longius superno brevius villosas.<br />
Isopogon uncinatus quoad calycem antecedenti persimilis est.<br />
Isopogon spathulatus flores in capitulo minus numerosos continet,<br />
quam plures alias species. Bracteolae floribus intermixt• facillime<br />
separandae, tenui-lineares, circiter 2"' longa?, villis brevibus confer-<br />
tissime obsessae. Calycis limbus toto tubo vix duplo brevior, in-<br />
ferne fere glaber. Caryopsis ei praecedentium similis. Planta<br />
spécifiée non videtur diversa ab I. buxifolio, ad quem pertinet<br />
planta Drummondi 396. Varietatem spathulatam collegi in mon-<br />
tibus Stirling's Range et in planitiebus sabulosis vicinis, ubi 5'<br />
alta.<br />
Isopogon axillaris occurrit foliis 5-pollicaribus, usque 8'" latis.<br />
Capitula pauci- v. pluríflora non multifiora. Tubus calycis limbo<br />
bis terve longior. Squamae involucri exteriores magis orbiculares,<br />
1-11*' longae ; interiores oblonga;, 3'" metientes. Bracteolae anguste<br />
lineares, 2'" paulo excedentes, dorso sericeo-villosa;, basin versus<br />
paulo dilatata;. Stigmatis articulum superum tenui-subulatum,<br />
inferum flavido-velutinellum. Receptaculum minutum, non pro-<br />
tuberans. Caryopses late fere pyramidate ovatae, ut Guillemino<br />
bene depictae, villis basalibus longis pappum mentientibus stipatas,<br />
apicem versus breviter villoso-pubescentes. A King George's<br />
Sound saltem ad Gardner's River et Porongerup extendit.<br />
Isopogon attenuatus sub 180 et 174 Drummondio distributa est.<br />
Reperitur queque ad flumina Hay's et Gordon's River, nee non<br />
circum montes Stirling's Range. Fruticulus saepe bipedalis. Folia<br />
interdum semipollicem latitudine haud excedunt. Squama; invo-<br />
lucri mediae fere lanceolataa, circiter 3"' longa;, sensim acutatae,<br />
basin versus villoso-tomentosae, superne tantum ciliatae.<br />
Isopogon longifolius capitulis ovatis occurrit. Stigma prope<br />
medium imperfecte annulatum et hinc sicut ad ángulos paulisper<br />
subtilissime sericeum. Rachis fructífera saspe pollicem longa, ellip-<br />
soideo-cylindracea. Squamae involucri interiores fere 3'" longae<br />
et lata?, extus fulve serieeo-tomentosae. Villi caryopsin cingentes,<br />
fulva?, 3'" longae.<br />
Isopogon Protea (Meissn. in Hook. Kew Miscell. 1852 p. 183)<br />
in cacuminibus frigidis rupestribus montium Stirling's Range<br />
nascitur, ubi plantam altitudinem 10' attinere vidi. Frutex amplus,<br />
e longinquo visus faciem omnino Rhododendri exprimit. Squamae<br />
involucri extirna; fere orbiculari-deltoideae, glabrescentes ; media;<br />
ferme lauceolatae, circiter §" longa; ; intima; vix semipollicem exce-<br />
dentes, lineares, basi glabra attenuata;, toto dorso fusco-tomentosae,<br />
ápice acuminulato velutinae. Bracteohe floribus iuterjacentes, cir-<br />
citer 3'" longae, lanceolatae, extus praeter apicem tomentosa?.<br />
Calyces am•ne purpurei. Barbula in apice loborum interdum<br />
absena. Receptaculum fruetiferum semiovatum, fere pollicem<br />
longum, diámetro f tenens. Villi caryopsis basim tantum ein-