﻿CONTENTS.-VOL. VIII. 



Proceedings of the Society, 1,58, 66, 69, 72, 73, 111, 117, 144, 157, 



163, 166, 175, 230, 254. 

 The Ancient Aztec or Mexican Method of Computing Time. Trans- 



lated from the Spanish by Col. James W. Abert 4 



Catalogue of the specimens in the Collection of the Cincinnati Society 

 of Natural History, Compiled by Joseph F. James. Part 1, 



Mollusca 31 



On the Tracks of Insects resembling the Impressions of Plants. Trans- 

 lated from the French by Joseph F. James 49 



The Little Screech Owl, by John W. Shorten 52 



A Feathered Policeman, by J. Winchell Forbes 53 



Report and observations on Relic Finds, by Walter A. Dun, M. D 55 



Notes on Food of Raptorial Birds, by Chas. Dury 62 



In Memorian, (R. B. Moore) 67 



Glyptocrimus baeri, by U. P. James 71 



Botany Lectures 72 



Annual Report of Treasurer 73 



Annual Report of Secretary 74 



Annual Report of Custodian 76 



Annual Report of Librarian 83 



Annual Reports of Curators 85 



The Mycologic Flora of. the Miami Valley, Ohio, by A. P. Morgan, 



{continued, plate 1.) 91, 168 



Affinities of the Genus Dionaza, by Joseph F. James 111 



Progress of Vegetation in the Ohio Valley, by Joseph F. James 115 



Catalogue of the Collections of the Cincinnati Society of Natural His- 

 tory. Part 2, Coleoptera 120 



In Memoriam. Louis Agassiz, by James A. Henshall, M. D 129 



Notes on the Tertiary of Alabama and Mississippi, with Descriptions of 

 New species, by T. H. Aldrich. (Plates 2 and 3) 145 



