
vi CONTENTS OF VOL. III. 
Arethusa, p. 381. Abnormal Forms of Plants, p. 381. Double Thalic- 
dium aculeatum (L) Sw., p. 495. Geography of Pinus pungens, p. 548. 
Artificial Preparation of Substances found in Plants and Animals, p. 613. 
Maple-seed, three winged, p. 613. Spontaneous Motion of Protoplasm, p. 
668. St NUS ei p. 669. Another White Variety, p. 669. Botanical 
Specimens, p. 6 
ZooLoGY.— The Breeding Habits of Birds, p. 48. The House Wren, p. 
49. Destructiveness of the Larva of the Goldsmith Beetle, p. 49, e 
Lycosa Spider and its Young, p. 50. The Cattle Tick, p. 51. Substitutes 
2 
Equator to Europe, p.53. Deep Sea Dredging, p.53. Marsupial Dogs, p. 
3. The Belted Kingfisher again, p. 53. The Crow a Bird of Prey, p. 102, 
How to collect Myriapods, p. 103. On the Drumming of the Ruffed 
Grouse, p. 105. Hatching of the Seventeen- -year Cicada, p. 106. Prepa- 
ration of Birds Eggs, p. 106. The b e of Fishes and Amphibious Rep- 
tiles, p. 107. Flight of Birds, p. 107. Deep-sea Dredging north of Scot-: 
ing Habits of Salamanders and Frogs, p. 157. The Biter Bitten, p. 158. 
Citation of Authorities, p. 159. The Loggerhead Shrike, p. 159. Case 
Worms (Illustrated), p. 160. New Salamander, p. 222. Breeding of Rare 
Birds, p. 222. Tennessee Warbler, pp. 222, 931, 496. Perching of Wil- 
P: > 
ida, p.332. A Remarkable New jobs ack p. 332. The Swedish North 
Polar Expedition of 1868, p.332. Note on the “Blowing” of Whales, p. 
333. The Mottled Owl again, p. 334. Parasites of Ascidians, p. 383. gu 
rador Duck, p. 388. Winter Birds of New York, p. 384. Preparation o 
irds' Eggs, p. 884. On Es Early ae bs aiti dios ca Sa 
p. 385. aeae (Pulex ds’ Eggs, p. 387. Hab- 
f Ea 

è D. 
its of Earth-worms, p. ra mG ae T. Asclepias pollen, p. 
988. Another ble Egg, p. 389. The Kingfisher in Winter, p. 389. 
Externally and Internally Parasitic Acari, p. 389. Ornithological, p. 390. 
Regeneration of Li mbs, p. 390. The Maryland Marmot (Arctomys 
Gmel.), p. 390. The Salt Lake Ephydra, p. 391. The Spider and 
is ‘Mud-wasp, p.391. Variation of Bluebirds’ Eggs, p. 3891. A PistgtC rog 
.. Echinoderm, p. 495. NN Pn 497. Coral Snakes, 


