OF SOUTH AUSTRALIA. 
41 
Caulerpa Harvey i F. von Mueller. 
Surculus robust, smooth and glossy, with stout rhizoids. Fronds to 60 cm. 
high, the lower 5 to 8 cm. nude and forming a petiole, the rachis bearing 
above crowded simple ramenta in five vertical rows. The rachis wrinkled, 
yellowish, herring-bone like. The ramenta 2 to 2.5 cm. long, coarsely 
setaceous, deep green. 
Distribution. — South Australia: Rivoli and Guichen Bays. Victoria: 
Portland, Port Fairy, Warrnambool, Port Phillip Heads, and Western 
Port. 
Caulerpa Cliftoni Harvey. 
Surculus robust, smooth, with stout rhizoids. Fronds to 15 cm. high, 
without a naked petiole, bearing crowded dichotomous ramenta in four or 
more (often five) vertical rows. The rachis somewhat wrinkled, green. 
The ramenta 2.5 cm. long, setaceous, repeatedly forked, deep green. 
Fig. 22 . — Caulerpa Cliftoni. 
Harvey gave the name to a single specimen collected by G. Clifton in 
Western Australia; Madame Weber van Bosse identified it with the 
southern plants, which J. Agardh named C. abies-marina subsequent to 
Harvey ’s determination. 
Distribution. — Western Australia: Fremantle. South Australia: Inves- 
tigator Straits and Encounter Bay. Victoria : Point Lonsdale. 
