Kingiae australis pedunculus capitulo florido terminatus; figure 2, capitulum fructiferum; 3, sectio transversalis pedunculi: 4, folium: hae magnitudine naturali, sequentes omnes plus minus auctae sunt; 5, flos; 6, stamen; 7, anthera antice et, 8, eadem postice visa; 9, pistillum; 10, ovarii sectio transversalis; 11, ejusdem portio longitudinaliter secta exhibens ovulum adscendens cavitatem loculi replens; 12, ovulum ita longitudinaliter sectum ut membrana interna solummodo ejusque insertio in apice cavitatis testae visa sit; 13, ovuli sectio longitudinalis profundius ducta exhibens membranam internam et nucleum ex ejusdem basi ortum; 14, bracteae capituli fructiferi; 15, pericarpium perianthio filamentisque persistentibus cinctum; 16, pericarpium perianthio avulso filamentorum basibus relictis; 17, semen.
OBS.

1.
It remains to be ascertained, whether in this genus a resin is secreted by the bases of the lower leaves, as in Xanthorrhoea; and whether, which is probable, it agrees also in the internal structure of its stem with that genus.

In Xanthorrhoea the direction of fibres or vessels of the caudex seems at first sight to resemble in some degree the dicotyledonous arrangement, but in reality much more nearly approaches to that of Dracaena draco, allowance being made for the greater number, and extreme narrowness of leaves, to which all the radiating vessels belong.* (*Footnote.

My knowledge of this remarkable structure of Xanthorrhoea is chiefly derived from specimens of the caudex of one of the larger species of the genus, brought from Port Jackson, and deposited in the collection at the Jardin du Roi of Paris by M.Gaudichaud, the very intelligent botanist who was attached to Captain De Freycinet's voyage.) OBS.

2.
I have placed Kingia in the natural order Junceae along with Dasypogon, Calectasia and Xerotes, genera peculiar to New Holland, and of which the two former have hitherto been observed only, along with it, on the shores of King George's Sound.
The striking resemblance of Kingia, in caudex and leaves, to Xanthorrhoea, cannot fail to suggest its affinity to that genus also.
Although this affinity is not confirmed by a minute comparison of the parts of fructification, a sufficient agreement is still manifest to strengthen the doubts formerly expressed of the importance of those characters, by which I attempted to define certain families of the great class Liliaceae.
In addition, however, to the difference in texture of the outer coat of the seed, and in those other points, on which I then chiefly depended in distinguishing Junceae from Asphodeleae, a more important character in Junceae exists in the position of the embryo, whose radicle points always to the base of the seed, the external umbilicus being placed in the axis of the inner or ventral surface, either immediately above the base as in Kingia, or towards the middle, as in Xerotes.
OBS.