380 APPENDICES 



15. (i) On the Syncarida, a Hitherto Undescribed Synthetic Group of Extinct 



Malacostracous Crustacea. (2) On the Gampsonychidae, an Undescribed 

 Family of Fossil Schizopod Crustacea. (3) On the Anthracaridae, a 

 Family of Carboniferous Macrurous Decapod Crustacea. By A. S. 

 PACKARD. Pp. 123-139, pis. 1-4. 



1 6. On the Carboniferous Xiphosurous Fauna of North America. By A. S. 



PACKARD. Pp. 143-157, pis. 5-7. 



17. On Two New Forms of Polyodont and Gonorhynchid Fishes from the 



Eocene of the Rocky Mountains. By E. D. COPE. Pp. 161-165, i pi. 

 Note on the Third Memoir, page 45, part i. By ALFRED M. MAYER. 

 Pp. 167-169. 



VOLUME 4. 1888-1889. 4. PP. 1-270, 1-223 

 PART i. 1888. PP. 1-270 



1. The Cave Fauna of North America, with remarks on the Anatomy of the 



Brain and Origin of the Blind Species. By A. S. PACKARD. Pp. 3-156, 

 pis. 1-27. 



2. The Solar and Lunar Spectrum. By S. P. LANGLEY. Pp. 159-170, 



5 diagrams. 



3. On the Reduction of Photographic Observations, with a Determination of the 



Position of the Pleiades, from Photographs by Mr. Rutherfurd. By B. A. 

 GOULD. Pp. 173-190. 



4. Reduction of Photgraphic Observations of the Praesepe. By B. A. GOULD. 



Pp. 193-199. 



5. Balance for Determining Specific Gravity by Inspection. By F. A. P. 



BARNARD. Pp. 203-205. 



6. Theory of Magic Squares and of Magic Cubes. By F. A. P. BARNARD. 



Pp. 209-270. 



PART 2. 1889. PP. 1-223 



7. Contributions to Meteorology. By ELIAS LOOMIS. Pp. 7-77, pis. 17-32. 



8. On the Determination of Elliptic Orbits from three Observations. By J. 



WILLARD GIBBS. Pp. 79-104. 



9. The Temperature of the Moon. By S. P. LANGLEY. Pp. 105-212, pis. 1-26. 

 10. On the Lucayan Indians. By W. K. BROOKS. Pp. 213-223, pis. 1-12. 



VOLUME 5. 1891. 4. PP. 1-590 



[i.] Energy and Vision. By S. P. LANGLEY. Pp. 5-18. 



[2.] Contributions to Meteorology. By ELIAS LOOMIS. Pp. 21-109, pis. 33-51. 

 [3.] Report of Studies of Atmospheric Electricity. By T. C. MENDENHALL. 

 Pp. 111-318. 



