104 
ZOOLOGICAL EXERCISES, 
Podophthalma. Eyes stalked; head and thorax. 
confluent, covered by a shell or carapace. 
Catalogue of the Stalk and Sessile-eyed Crustacea of New Zealand. 
—Miers, Geological Survey Department, 1876. 
New Zealand Crustacea.—G. M. Thomson, Trans. N.Z. Inst., XI., p 
230, 250, 
Additions to the Carcinological Fauna of N.Z.—T. W. Kirk, Trans. 
N.Z. Inst., XI, p. 392. 
New Zealand Entomostraca.—G. M. Thomson, Trans. N.Z. Inst.. AL, 
e: 
 p. 251, 
List of New Zealand Cirripedia—Hutton, Trans. N.Z. Inst., XI... 
p. 328, 
Notes on New Zealand Crustacea.—Hector, Trans. N.Z. Inst., IX., 
p. 272. 
ARACHNIDA. Respiration by pulmonary vesicles and 
tracheze; head united with the thorax; legs,. 
eight; no antennee. 
Aptéres —Walckenaer, Paris 1837-47, 4 vols. 8vo. and Atlas. 
Introduction to the Study of Araneidea.—O. P. Cambridge. Trans,. 
N.Z. Inst., VI., p. 187. 
On Latrodectus.—L, Powell, Trans. N.Z. Inst., III., p. 56. 
The Spiders of New Zealand.—L. Powell, Trans. N.Z. Inst., V. ,p. 280.. 
On the Trap-door Spider.—Gillies, Trans. N.Z. Inst., VIII., p. 222. 
The Trap-door Spider of New Zealand.—O. P. Cambridge, Trans.. 
N.Z. Inst., X., p. 281. 
On Desis robsoni.—L. Powell, Trans. N.Z. Inst., XI., p. 263. 
The Breeding Habits of the Katipo.—Robson, Trans. N.Z. Inst., XI.,. 
p. 391. 
ONYCHOPHORA. Respiration by trachez ; thorax not 
distinct from abdomen; legs more than eight 
pairs ; antenne one pair; integument soft; ven- 
tral nerve cords separated ; segmental organs and 
slime glands. 
On Peripatus noveezealandiz.—Hutton, Ann. Nat. Hist., series 4, vol.. 
XIV., p. 361, and series 5, vol. I., p. 204. 
On the Structure of Peripatus capensis,—Moseley, Phil. Trans., voll. 
CLXAIYV., p. 757, 
