RECOED OF NOETH AMEEICAN INVERTEBEATE PALEON- 

 TOLOGY. 



By John Belknap Marcou. 



INTRODUCTORY NOTE. 



The same general plan has been followed as last year, although the 

 scope of the work has been somewhat enlarged so as to include also re- 

 views and bibliographic notices of palseontologic works ; mere mentions 

 of works by title hav^e not been referred to. I have experienced some 

 difficulty in getting hold of all the recent publications in time for inser- 

 tion in this record, and there are doubtless some omissions. .1 shall be 

 much obliged if those who notice them will call my attention to them 

 so that they may be inserted next year. I wish to thank all those who 

 have kindly aided me in collecting this njaterial, and especially Mr. H. 

 M. Ami, of the Canadian Survey, and Mr. C. E. Beecher, of the New 

 York State Museum at Albany. 



Aldrich, T. H. — Notes on the Tertiary of Alabama and Mississippi 

 with descrif)tions of new species. Jour. Cincinnati 8oc. Nat. Hist., 

 vol. VIII, pp. 145-153, pis. ii, iii (pars). July, 1885. Cincinnati. 

 Describes and illustrates a number of new species from the Eocene ; 

 mostly from the Red Bluff formation of the Vicksbnrg group. Solecnr- 

 tuH vicksburfjensifi, Murex {Pteroiiotus) anr/dus, Pleurotoma {Survula) lonni- 

 forma, P. Heilprini, P. anila, TurhineUu {Caricella) reticulata, Cassis 

 (Semicassis) shubutcnsis, Stromhus {Canarium) Smifhii, Scaphander primus, 

 Triton {/Simpuliun) conradianns, Buccinum vicLsbiirgensis, Conns [Conor- 

 Ms) alatoideus, Fasciolaria jacJcsonensis, Turritella belli/era, Gerithium 

 Langdoni, Triforis americanns, Fusus pearJensis, Scalaria Whitfielili, 

 Cassidaria brevidentata, C. dubia. 



Aldrich, T. II. — Notes ou Tertiary Fossils, rare, or little known. Jour. 



Cincinnati iSoc. Nat. Hist., vol. viii, pp. 153-155, pi. iii (pars). July, 



1885. Cincinnati. 



These illustrated notes on Eocene shells are given with the hope oi" 

 correcting some errors, shedding light upon obscure forms and record- 

 ing the Euroi)ean species mentioned. The author intends to continue 



them with notes on i«ynojiomy. 



• 7i:? 



