CONTENTS OF DECADES. 



DECADE VII. 



Plate 61. — The Tuberculated Argonaut (Argonauta oryzata, Meusch.). 



Plate 62. — The same seated in its so-called shell or Paper-Nautilus. 



Plate 63. — The Blue-spotted Eagle-Ray (Myliobatis Australis, Macleay). 



Plate 64. — The Long-toothed Bull-Shark (Odontaspis taurus, Raf.). — The Australian Tope Shark 



(Galeus Australis, Macleay). 

 Plate 65. — The Leafy Sea-Dragon (Phyllopteryx foliatus, Shaw sp.). — The Short-headed Sea-horse 



(Hippocampus breviceps, Pet.) 

 Plate 66. — Dictyopora grisea (Lamx. sp.). — D. albida (Kirch.) — (Var. avicularis, P. McGill.). 

 Plate 67.— D. Wilsoni (P. McGill.). 



Plate 68. — Idmonea Milneana (d'Orb.). — I. contorta (P. McGill.).— I. radians (Lamk.). 

 Plates 69-70. — The Violet-shouldered Phasma (Tropidoderus iodomus, McCoy).— The Red-shouldered 



Phasma (Tropidoderus rhodomus, McCoy). 



