332 MisceUaaeous. 



80 densely clothes the sides of the ranges. My friend the Baron 

 F. von Mueller informs me this plant is quite new to science. 



I collected the following species in the Herbert-River district : — 

 Ptychosperma Alexandrce. This species grows much taller and 

 thinner than the same(?) species further south. The southern limit 

 is, I believe, llockhamptou (although an allied species is found near 

 Toowomba, in the Brisbane district). The seeds also are very much 

 smaller, and of a bright red, oval and pointed. 



Kentta Wentlandtiana (?). A species easily distinguished from 

 others in the district by the blunt serrated tips of the pinnae, and ' 

 broad fan-shaped terminal pinna? of the fronds. It grows within 

 the influence of the tide in almost salt Avater, on the margins of 

 rivers and creeks near the sea, but is also found in the deep ravines 

 of the mountains. 



Kentia Cunnimjliami. I find no difference between this plant and 

 the " bungalow palm " of the Illawarra district. 



Llvistonia,s]). (fiumUis?). A species resembling our New-South- 

 Wales Cort/pha austmlis. The fruits are round, plum-coloured when 

 ripe. Grows on the tops of stony ridges, and seldom exceeds 15 feet 

 in height. 



Livistonia, sp. A distinct palm from any of the foregoing, found 

 growing within the influence of salt water. Fruit black, round. 

 Species not yet determined. 



Calamus of three distinct species abound in the scrubs, some 

 growing to an incredible length, often 400 to 500 yards. One of 

 the largest species, when old and blackened by the eff'ects of decaying 

 vegetation, is much sought after for walking-sticks. The other two 

 species are thin wiry kinds, about half an inch in diameter at most, 

 and not unfrequently used by the natives for ties itc. Both species 

 are distinct from C. austmlis of the New-South- Wales brushes. 



Of Cycadacese I found 6 species, of which 3 belong to the genus 

 Ct/cas, 1 to Bowenia, and 4 to Macrozamia. Macrozamia Demsonii 

 (Lepidozamia FeroffsJcyana, Eegel) grows to a great height in that 

 district, some attaining to 20 feet. I find it mentioned by Mr. W. 

 Hill as Catahklozamia Hoj)ei. I am afraid there is very little 

 diff'erence, if any, between these two plants. I have them both 

 growing under glass, and have also examined them in their native 

 habitat. 



Of Pandanus I noticed three species — two very closely allied, dif- 

 fering slightly in form of growth, but chiefly in the colour of the 

 ripe seed (which is bright yellow in one), and in the shape of the 

 fruits (which, however, vary much in both). The third species is 

 found only in the damp gullies of the ranges ; and is distinguished 

 by the great length of its narrow drooping leaves, which are often 

 ten feet in length. It is of a trailing habit, the stem about 3 or 4 

 inches in diameter and frequently 10 or 12 long, recumbent, usually 

 over dead logs, trunks of trees, &c. Seeds small, yellow, and quite 

 distinct in shape, few, scattered, sometimes only one or two on a 

 " cone." 



