IV 
CONTENTS. 
Diastylis bimarginatus, by C. Spence Bate, F.R.S.; Germination of 
the Spores of Volvox dioicus, by M.Henneguy ; On the Anatomy 
of the Larva of Eristalis temx, by Dr. Batelli; On the Denti¬ 
tion of Smilodon, by M. P. Gervais . 93—95 
NUMBER XIV. 
X. On some new and rare Hydroid Zoophytes ( Sertulariidce and 
Thuiariidce) from Australia and New Zealand. By D’Arcy W. 
Thompson, Edinburgh. (Plates XVI.-XIX.) . 97 
XI. On the Bryozoa (Polyzoa) of the Bay of Naples. By Arthur 
Wm. Waters, F.G.S. (Plates XII.-XV.) . 114 
XII. Hemiptera from the North-eastern Frontier of India. By 
W. L. Distant . 127 
XIII. On Lo.vosoma and TriticeUa, Genera of Semiparasitic Poly¬ 
zoa in the British Seas. By the Rev. A. M. Norman, M.A . 133 
XIV. On Ilolasterella, a Fossil Sponge of the Carboniferous Era, 
and on Hemiasterella, a new Species of Recent Sponges. By Ii. J. 
Carter, F.R.S. &c. (Plate XXL) . 141 
XV. On two new Species of Fishes from the Bermudas. By Dr. 
A. Gunther, F.R.S . 150 
XVI. Remarks on Munier-Chalmas’s Classification of the Dactylo- 
porida. By Dr. Fr. Toula . 151 
XVII. On the Classification of the British Polyzoa. By the Rev. 
Thomas Hincks, B.A., F.R.S . ” . 153 
XVIII. On the Occurrence of a Land-Rail ( JRallus ) in the Island 
of Aldabra. By Dr. A. Gunther, F.R.S . 164 
XIX. On two Races or Subspecies of Indian Birds inhabiting 
Ceylon. By Captain W. V. Legge, R.A., F.Z.S. &e . 168 
On the Genus Catagma, by W. J. Sollas, M.A., F.G.S., &c.; On the 
new Palaeozoic Plant-Group Dolerophyllese, by M. G. de Sa- 
porta; On the Development of the Clieilostomatous Bryozoa, 
by M. J. Barrois; Migration of the Aphides of the Galls of the 
Pistachio to the Roots of Grasses, by M. J. Lichtenstein; A 
new Order of Extinct Reptiles (Sauranodonta) from the Jurassic 
Formation of the Rocky Mountains, by Prof. O. C. Marsh; 
Notice of a new Tetrarhynchus, by Prof. Leidy.169—176 
