142 



MUD ISLANDS, PORT PHILLIP BAY 



Systematic Arrangement. 



(Alien plants indicated by an asterisk*; species not noted in 1945, by smaller 



type.) 



FLOWERING PLANTS. 



POTAMOGETONACEAE 

 Zostera 



Muelleri Irmisch. 

 (Syn. Z. nana Roth.) — Aquatic. 

 iasmanica Martens — Aquatic, 

 (north). 



HYDROCHARITACEAE 



Halophila 



ovalis (R.Br.) Hk.f. — Aquatic. 



GRAMINEAE 



Distichlis 



distichophylla (Labill.) Fassett. (not 

 D. spicata (L) Greene) — S.W. area. 

 I'oa 



*annua L — Guano (depaup.). 

 poaeformis (Labill.) Druce (Syn. 

 P. Billardieri Hk.f.)— S.W. area. 

 *Vulpia 

 Iromoides (L) S. F. Gray — Dime, 

 Guano (depaup.). 

 Stvpa 



tcrctifolia Steud. — Dune Shell. 

 Danthonia 

 penicillata (Labill.) P. v. M. 

 (? in bud only) — Dune. 

 Pholiurus 



inc.urvus (L) Schlnx et Thell.— 

 Shell (S.E.). 



CYPERACEAE 



Scirpus 



nodosus Rottb. — Dune (common 

 in S.W.) 



VRTICACEAE 



Urtica 



*Urens L. — Dune, Guano (abund- 

 ant). 



CHENOPODIACEAE 



Rhagodia 



baccata (Labill.) Moq. — Dune, 



Marsh (depaup.) 

 Atriplcx 



Cinerea Pair — Shell (abundant) 

 Dune, Marsh. 



paludosa R.Br. — Marsh. 

 *pafula L.— Shell (probably the 



" Chenopodiuni " of Campbell). 

 Salsola Kali L. 



SUAE DA 



Maritima Dum. — Marsh, Shell. 



SALICORN1A 



ausiralis Banks et Sol. — Marsh 



(abundant). 

 Blackiana Ulbrich — Marsh (to drier 



ground). 



ARTHROCNEMUM 



arlusculum (R.Br.) Moq. — Marsh 

 (dominant). 



AIZOACEAE. 



Tetragonia expansa Murr. 

 Carpobrotus aequilaterus (Haw.) 



N.E.Br. 

 (Syn. Mesembryanthemum aequilaterale 



Haw.). 



CARYOPEYLLACEAE 



*Cerasiium 



glomeratum Thuill. — Guano (de- 

 paup ) . 



Sagina 



apetala L. — Dune (ephem.) 



Polycarpon 



tetraphyllum L.f. — Dune 

 (ephem.) 



CRUCI FERAE 

 Cakile maritima Scop, 

 var. edentida (Hk.) Jord. 



LEGUM1NOSAE 

 Acacia, 



Sophorae R.Br.— Dune (S.W., not 

 "N.W." of Campbell). 

 *Melilotus 



indica AIL— Shell (S.E.). 



FRANKENIACEAE 



Frankenia 



pauciflora DC. — Marsh (com- 

 mon ) . 



EPACRIDACEAE 



Leucopogon 

 parviflorus (Andr.) Lindl. — 

 Dune (dominant). 



PRI3IULACEAE 



*Anagallis 



arvensis L. — Dune, Guano (abun- 

 dant ) . 

 Sa molus 



repens Pers. — Marsh (abundant) 



