342 AMERICAN FOSSIL BRYOZOA. [bull. 173. 



Paleschara concentrica Hall and Simpson — Continued. 



1887. Paleschara concentrica. Hall and Simpson, Pal. New York, VI, p. 67, 

 pi. xvi, 24. 

 Lower Helderberg: Clarksville, New York. 



Paleschara ? dissimilis (Hall). 



1879. Lichenalia dissimilis. Hall, Thirty-second Ann. Rep. New York State 



Museum, p. 158 (reprint, 1880, p. 80). 

 1883. Lichenalia dissimilis. Hall, Rep. State Geologist New York for the year 



1882, pi. XV, 10-13. 

 1887. Paleschara ? dissimilis. Hall and Simpson, Pal. New York, VI, p. 35, 

 pi. XV, 10-13. 

 Lower Helderberg: Schoharie, New York. 



Paleschara ? foliata Hall. See Ptilodictya nebulosa (Hall). 



Paleschara ? incrassata Hall. 



1879. Paleschara incrassata. Hall, Twenty-eighth Ann. Rep. New York State 

 Museum (Museum edition), p. 121. 



1882. Paleschara incrassata. Hall, Eleventh Ann. Rep. Indiana Geol. Nat. 



Hist, p. 246. 

 Niagara: Waldron, Indiana. 



Paleschara incrustans Hall. 



1874. Paleschara incrustans. Hall, Twenty-sixth Ann. Rep. New York State 



Museum, p. 107. 

 1879. Paleschara incrustans. Hall, Thirty-second Ann. Rep. New York State 



Museum, p. 160 (reprint, 1880, p. 22). 



1883. Paleschara incrustans. Hall, Rep. State Geologist New York for the year 



1882, pi. xvi, 15-21, ? 24. 



1887. Paleschara incrustans. Hall and Simpson, Pal. New York, VI, p. 35, pi. 



xvi, 15-21. 

 1897. Paleschara incrustans. Simpson, Fourteenth Ann. Rep. State Geologist 



New York for the year 1894, pi. xx, 1, 2. 

 Lower Helderberg: Clarksville, New York. 



Paleschara ? intercella (Hall). 



1883. Paleschara intercella. Hall, Trans. Albany Institute, X, p. 179 (abstract, 



1881, p. 179). 



1884. Paleschara intercella. Hall, Rep. State Geologist New York for the year 



1883, p. 5. 



1891. Paleschara intercella. Hall, Tenth Ann. Rep. State Geologist New York 

 for the year 1890, p. 37; Forty- fourth Ann. Rep. New York State 

 Museum, p. 67. 



1899. Paleschara intercella. Grabau, Bull. Buffalo Soc. Nat. Sci., VI, p. 170. 

 Hamilton : York and Eighteen-Mile Creek, New York. 



Paleschara ? maculata Hall. 



1876. Paleschara maculata. Hall, Twenty-eighth Ann. Rep. New York State 

 Museum (documentary edition), pi. viii, 9, 10; ibid. (Museum edition 

 1879), p. 121, pi. viii, 9-13. 



1882. Paleschara maculata. Hall, Eleventh Ann. Rep. Indiana Geol. Nat. 



Hist., p. 246, pi. vii, 9-13. 



1883. Leptotrypa maculata. Ulrich, Jour. Cincinnati Soc. Nat. Hist., VI, p. 



158. 

 1876. Paleschara ? aspera. Hall, Twenty-eighth Ann. Rep. New York State 

 Museum (documentary edition), pi. viii, 11-13. 

 Niagara: Waldron, Indiana. 



