THE VICTORIAK NATURALIST. 159 



species of shrubs, amongst which Nuytsia usually occurs. As 

 this plant has a pretty wide range in Western Australia, would it be 

 worth while to ascertain, what kinds of trees and shrubs occur in 

 every locality, where Nuytsia is found ? So far as my memory 

 serves me, I feel certain that a great difference will be found in 

 the species of plant-life at different places. My own opinion is, 

 that Nuytsia is an independent tree, but that it requires certain 

 conditions in the soil, which can only be given to it by certain 

 other species of plants. However, I have nothing to advance in 

 proof of the above, except that I have never found the roots 

 attached to any other tree or to the roots of other plants. . 



UNRECORDED REGIONAL INDICATIONS OF 

 VICTORIAN PLANTS. 



'Cabomba peltata, N.E. ; Hibbertia obtusifolia, S., N.E., E. ; 

 Cassytha paniculata, N.E. ; Hybanthus floribundus, S.W. ; H. 

 filiformis, N.E. ; Marianthus procumbens, S.W. j Drosera pygmaea, 

 N.W. j Comersperma retusum, S.W. ; C, ericinum, N.W. ; C. 

 polygaloides, N.W., N.E. ; Eriostemon capitatus, N.W. ; Correa 

 Lawrenciana, S.W. ; Zygophyllum glaucescens, S. ; Sida intricata, 

 N.W. ; Phyllanthus thesioides, N.W. ; Casuarina paludosa, S.W., 

 E. ; Dodonsea lobulata, N.W. ; D. boronifolia, S.W. ; Stackhousia 

 viminea, S. ; Portulaca oleracea, N.W. ; Sagina apetala, N.W. ; 

 Scleranthus diander, S. ; Chenopodium triangulare, S. ; Kochia 

 microphylla, N.W. ; Rumex flexuosus, N.W. ; Muehlenbeckia 

 gracillima, E. ; Oxylobium trilobatum, E. ; O. cordifolium, E. ; 

 Mirbelia pungens, E. ; Sphserolobium daviesioides, S.W. ; Vim- 

 inaria denudata, N.W. ; Jacksonia Clarkei, E. ; Daviesia brevi- 

 folia, S.W. ; Pultensea Bauerlenii, E. ; P. pycnocephala, E. ; 

 P. scabra, S. ; P. stypheloides, S.W., E. ; Templetonia Muelleri, 

 N.E. ; Hovea longifolia, S.W. ; Swainsonia plagiotropis, N.W. ; 

 :S. procumbens, S.W. ; Zornia diphylla, E. ; Desmodium brachy- 

 podum, E. ; Acacia tenuifolia, S.W. ; A. obtusata, E. ; A. linifolia, 

 E. ; A. mollissima, S.W., S., N.E., E. ; Haloragis heterophylla, 

 N.W. ; Darwinia micropetala, S.W. ; Thryptomene ciliata, N.E. : 

 Kunzea parvifolia, S.W., N.E. ; K. capitata, E. ; Backhousia 

 myrtifolia, E. ; Callistemon linearis, E. ; C. lanceolatus, S. ; Mel- 

 aleuca uncinata, S.W. ; Eucalyptus hemiphloia, E. ; E. odorata, 

 E. ; Pomaderris elachophylla, S.W. ; Cryptandra tomentosa, S. ; 

 Apium leptophyllum, E. ; Olax stricta, E. ; Choretrum spicatum, 

 N.E. ; Notothixos subaureus, E. ; Persoonia rigida, S.W. ; P. 

 revoluta, E. ; Grevillea Renwickii, S.W., S., N.E., E. ; Hakea 

 saligna, E. ; H. Macreana, E. ; Banksia ericifolia, E. ; B. integri- 



