﻿American Palaeozoic Bryozoa. 



51 



able character of the axial tube. Attached to the tube is a cycle of 

 from seven to nine somewhat wedge-shaped cells, with very thin walls. 

 Between these and the more or less dense or thick-walled peripheral 

 region, is another circle of thin-walled cells. The characters observed 

 in sections of this kind are very well shown in the figures referred to. 



It is not probable that this pretty little species will be confounded 

 with any associated bryozoan, as none of the small ramose species 

 known to me in the Kaskaskia Group have the margins of the cell 

 apertures prominent. 



Formation and locality: This is a very common species at Tateville, 

 Ky., and other localities where the Kaskaskia Group is exposed. 



Erratum. — For Fossils in headlines read Bryozoa. 



[to be continued.] 



MEMBERS OF THE CINCINNATI SOCIETY OF 

 NATURAL HISTORY. 



David Bolles.* 

 Fred. Braun. 

 Robert Buchanan.* 

 S. T. Carley. 

 Robert Clarke. 

 Julius Dexter. 

 Charles Dury. 

 J. M. Edwards. 



Col. James W. Abert. 



T. H. Aldrich. 



G. M. Allen, M. D. 



W. L. Avery. 



S. C. Ayres, M. D. 



R. F. Balke. 



James Barclay. 



C. G. Boerner. 



J. S. Book. 



Gust a v Bruehl, M. D. 

 J. H. Buckner, M. D. 



L. BURCKHARDT. 



M. D. Burke. 

 Jacob S. Burnet. 

 R. M. Byknes, M. D. 

 Wm. Carson, M. D. 

 Peter Cavagna. 

 James R. Challen. 

 V. T. Chambers.* 

 J. B. Chickering.* 

 W. Clendexnin, M. D. 



^Deceased. 



Life Members. 



George Graham.* 

 George W. Harper. 



E. O. Hurd. 

 U. P. James. 



Mrs. M. C. Morehead. 



John L. Talbot.* 



John A. Warder, M. D* 



Regular Members. 



William Colvin.* 

 P. S. Conner, M. D. 

 Edward M. Cooper. 

 L. S. Cotton. 

 John Davis, M. D. 

 N. P. Dandridge, M. D. 

 Walter Angus Dun, M. D. 

 Andrew Erkenbrecker. 

 Fred. Eckstein, Jr 

 Joseph H. Feemster. 

 Miss Nettie Fillmore. 

 Wm. Hubbell Fisher. 

 M. F. Force. 



H. B. Furness. 



F. GlAUQUE. 



A. T. Goshorn. 

 T. L. A. Greve, M. D. 

 John W. Hall, Jr. 

 Henry Hanna. 



I. H. Harris. 

 Len. A. Harris. 



