SCIENCE. 



403 



79. Remarks on the Classification and Distribution of 

 Producti. — S. H. Trowbridge. 



80. Note on a comparison of Newcomb's Tables of Uranus 

 and Neptune, with those of the same planets by Le 

 Verrier.— D. P. Todd. 



81. The Saroscope : Register of eclipses traced from Eden's 

 prime, 3939 B. C. — A. W. Brown. 



82. Pentachloramyl formate. — Alfred Springer. 



83. On the features of Equivalence to Chemical Elements, 

 shown by electricity and heat. — Samuel J. Wallace. 



84. On a sign of logical connection in Equations. — Samuel 



J. Wallace. 



85. On an abbreviation in writing a long series of figures, 

 and its use in calculations. — Samuel J. Wallace. 



86. Retarded Development in Insects. — C. V. Riley. 



87. New Insects Injurious to American Agriculture.— C. 



V. Riley. 



88. The Egg case of Hydrophilus triangularis. — C. V. 

 Riley. 



89. On the Oviposition of Prodoxus decipieus. — C. V. 

 Riley. 



90. The Cocoon of Gyrinus — C. V. Riley. 



91. Ozark Highlands. — G. C. Swallow. 



92. — On the disposition of color — markings of domestic 



animals. — Wm. H. Brewer. 



93. On the ancient Japanese bronze belts. — Edw. S. Morse. 



94. On changes in Mya and Lunatia since the deposition of 

 the New England Shell-heaps. — Edw. S. Morse. 



95. On worked shells in New England Shell-heaps. — Edw. 

 S. Morse. 



96. Natural and industrial history of the White Pine in 

 Michigan. — Wm. Hosea Ballon. 



97 Experiments to determine the comparative strength of 



globes and cylinders of the same diameter and thick- 

 ness of sides. — S. Mars den. 



98 On a convenient method of expressing micrometrically 



the relation between English and metric units of length 

 on the same scale. — Wm. A. Rogers and Geo. F. Ballon. 



99. Evidence of atomic motion within liquid molecules, as 

 based upon the speed of chemical action. — R. B. Warder. 



100. On a new method of applying water power of small 

 head to effect the direct compression of air to any re- 

 quired high pressure. — H. T. Eddy. 



101. A preliminary investigation' of two causes of lateral 

 deviation of spherical projectiles based on the kinetic 

 theory of gases. — H. T. Eddy. 



102. Phenomena of growth in plants. — D.P. Penhallow. 



103. On the life duration of the Heterocera (moths). — J. 

 A. Li nine 1 . 



104. On the action of Pilocarpin in changing the color of 

 the human hair. — D. W. Prentiss. 



105. On a simple method of measuring faint spectra. — Wm. 

 Harkness. 



106. On *he methods of determining the solar parallax, 

 with special reference to the coming transit of Venus. 

 — Wm. I/arkness. 



107. The sources of the nitrogen of plants. — W. 0. At- 



water. 



108. The chemistry of fish and invertebrates. — W. 0. At- 

 uuater. • 



109. The quantitative estimation of nitrogen.— W. O.At- 

 water. 



no. The quantitative estimation of Chlorine.— W. 0. At- 

 waler. 



in. Historic Notes on Cosmic Physiology. — T. Stem* 

 Hunt. 



112. Upon the use of the Induction Balance as a means of 

 determining the location of leaden bullets imbedded in 

 the human body. — Alexander Graham Bell. 



113. Upon a new form of electric probe. — Alexander Gta- 

 ham Bell. 



114. The best method of mounting whole chick embryos. — 

 Charles Sedgwick Mi not. 



115. Note on whether man is the highest animal. — Charles 

 Sedgwick Minot. 



116. Note on the segmentation of the vertebrate body. — 

 Charles Sedgwick Minot. 



117. The motion of roots in germinating Indian Corn — W. 

 J. Seal. 



118. Exhibition of some archaeological specimens from 

 Missouri. —S. H. Troivbridge. 



119. Animal myths of the Iroquois. — Mrs. Erminnie A 

 Smith. 



120 A remarkable invasion of northern New York by a 

 Pyralid Insect (Crambus vulgivagellus). — J. A. I.intnet . 



121. On the wave-lengths of the principal lines of the Solar 

 Spectrum. — T. C. Mendenhall. 



122. How does the bee extend its tongue. — A. J. Cook. 



123. The Syrian Bees. — A. J. Cook. 



124 Carbolic acid as a preventive of Insect Ravages. — A. 



J. Cook. 



125. A. new self-registering Mirror Barometer. — John R. 

 Paddock. 



126. On the length of life of Butterflies. — W. II. Edwards. 



127. On certain habits of Heliconia charitonia. — W. II. 



Edwards. 



128. Notes on experimental Chemistry. — Albert B. Prescott. 



129. Additional facts on the fertilization of Yucca. — Thomas 

 Meehan. 



130. On the Interpretation of of Pictographs by the applica- 

 tion of Gesture-signs. — W. J . Hoffman. 



131. On the great outburst in Comet b of 1881, observed at 

 the Cincinnati Observatory.— Ormond Stone. 



132. An alleged abnormal peculiarity iu the history of 

 Argynnis myrina. — W. H. Edwards. 



133. Some new forms of apparatus for the chemical labora- 

 tory. — G. C. Caldwell. 



134. Time service, Carleton College Observatory. — W. W. 

 Payne. 



135. Note on the theory of the flight of elongated projectiles. 

 — H. T. Eddy. 



136. On the mechanical Principles involved in the flight of 

 the boomerang.—//. T. Eddy. 



137 — On a convenient form of slide case. — Robt Broivn, 

 Jr. 



138. A filtration evaporation balance. — H. Carmichael. 



139. The liquifaction of glass in contact with water at 250° c. 

 — H. Carmichael. 



140. A new Radiometer. — //. Carmichael. 



141. A new differential Thermometer. — //. Carmichael. 



142. On some relations of Birds and Insects. — S. A. 

 Forbes. 



143. Comparison of Maya dates with those of the Christian 

 Era. — Cyrus Thomas. 



144. A new theory of the formation of Hail. — Leonard 

 Waldo. 



145. Method of determining the value of the Solar Parallax 

 from meridian observations of Mars. — J. R. Eastman. 



146. Numbers of cometary orbit relative to perihelion dis- 

 tance.— H. A. Newton. 



147. Phonetics of the Kayowe language. — Albert S. Gat- 

 schet. 



148. The needle telephone, a n°.w instrument by Dr. Good- 

 man, of Louisville, Ky — J. Lawrence Smith. 



149. Hiddenite, a new American gem. — J. Lawrence Smith. 



150. Iron with anomalous chemical properties. — J. Law- 

 rence Smith. 



151. Determination of Phosphorus in iron. — J. Lawrence 

 Smith. 



152. Nodular concretions in meteoric iron, bearing on the 

 origin of same. — J. Lawrence Smith. 



153. An anomalous magnetic property of a specimen of 

 iron. — J. Lawrence Smith. 



154. Regulator of filter pumps. — J. Lawrence Smith. 



155. Ringing Fences. — S. W. Robinson. 



156. Niagara River. Its canon, depth and wear. — Wm. 



Hosea Ballon. 



157. On the relations of the growth, size ar.d age of animals. 

 Charles S. Minot. 



158. Suggestions of co-operation in furthering the study of 

 entomology. — B. Pickmon Mann. 



159. On Standard Time. — E. B. Elliott. 



160. The Electrophore and electric lighting. — E. B. Elliott. 



161. An attachment for burettes avoiding the necessit y of 

 using glass stop-cocks. — Fr. A. Roeder. 



162. On a new form of balances. — Fr. A. Roeder. 



163. Natural Filtration of water for domestic use in cities. 

 — G. C. Swallow. 



164. Note on an experimental determination of the value 

 of jr.— T. C. Mendenhall. 



165. Remarks upon and an exhibition of Japanese Magic 

 mirrors. — T. C. Mendenhall. 



