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Fragmenta phytographiæ Australiæ /contulit Ferdinandus Mueller.

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121<br />

globosa?, laetissime ex aurantiaco coccínea, triloculat• v. 2- \.<br />

1-loculat•. Semina trigono-rotunda, 3-4" metientia, omnino glo-<br />

bosa si solitaria. Testa fulvido-cana, opaca, ñeque fragilis nec<br />

separabilis. Albumen corneum, durum. Embryo clavato-cylindri-<br />

cus, rectus, vix trientem albuminis asquans.<br />

Planta nunc genus verum Drac•nae in regno plantarum Australia?<br />

praesentat. Cordylines species mihi notae testam seminum fragilem<br />

atram producunt, embryonem longiorem et albumen oleoso-carno-<br />

sum.<br />

Flores longiores quam in speciminibus cultis, ex horto bot.<br />

Calcuttensi acceptis. Aliis autem characteribus planta nostra non<br />

spécifiée distare videtur.<br />

Generis Cordylines auctoritas erit Brownius, quum planta Com-<br />

mersonii forsan ad veras Dracaenas referenda sit.<br />

Cordyline stricta, abs qua fortasse C. angustifolia (Kunth Enum.<br />

v. 32) non separanda, gaudet baccis globosis pisorum magnitudine,<br />

nigrescentibus, pleiosperrnis. Semina circiter 1" longa, angulata,<br />

nigra, nitentia. Albumen amygdalinum.<br />

Cordyline Murchisonia? attinet altitudinem 10'.<br />

Dianella revoluta.<br />

Br. Pr. 280 ; Endl. in Lehm. PI. Preiss. ii. 39 ; J. Hk. Fl. Tasm. ii. 57 ;<br />

D. divaricata, Br. Pr. 280.<br />

Acaulis, foliis linearibus strictis vagina complanata aliquoties<br />

longioribus l•vibus margine cito revolutis, vaginis ad collum<br />

clausis, caulinis angustis foliaceis, panicula effusa, pedicellis brac-<br />

teolam longe superantibus flore cyaneo vix. v. paulo longioribus,<br />

sepalis planiusculis, antheris nigrescentibus parte filamenti incras-<br />

sata parva lutea ter aliquotiesve longioribus, filamentorum parte<br />

nuda portionem incrassatam longitudine fere aequante, polline<br />

albido, baccis sphaeroideis.<br />

In locis aridioribus totius Australia? extratropicae immo per<br />

eremos diffusa et alpium summitates adscendens.<br />

Altitudo l|-4'. Folia, si explanantur, vix ^" lata v. angustiora.<br />

Flores intensius coerulei quam ii D. longifolia? et D. elongantis.<br />

Sépala omnia distincte 5-nervia. Antherre fere sesquilineam<br />

longae. Bacca?, ut ¡n congeneribus mihi notis, cyaneaa v. cceruleae,<br />

minores quam eaa D. Tasmanicae. Semina nigra, lucida.<br />

Dianella Tasmanica.<br />

J. Hook. Fl. Tasm. iL 57, t. 133 ; Bot. Mag. t 5551.<br />

Foliis latiuscule ensiformibus elongatis ad margines tarde<br />

revolutos costamque asperis, vaginis complanatis ad collum longum<br />

clausis, panicula effusa, sepalis interioribus o-nerviis, antheris<br />

oblongis flavis parti filamenti magnce incrassat• vitellin• vix<br />

VOL. vi. s

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