filBLIOGRAPHY OF PUBLICATIONS OF ISAAC LEA, LL. D. G5 



1854. Lea, Isaac — Contrimed. 



Unio angulatus, Lea. Dated by Mr. Conrad, 1832 



" subovatus, Lea. " " 1832 



" arcaeformis, Lea. " ** 1832 



'• pileus, Lea» " " 1832 



" trigonus, Lea. " *' 1832 



" subrotundas, Lea. " " 1832 



' I 

 2 



9 > 



TJnio globosus, Lea. Dated by Mr. Conrad, 1834 



" capsaBformis, Lea. " " 1834 



" Haysiaans, Lea. " " 1834 



" Kaveneliamia, Lea. " " Aug..l834 



" Schoolcraftensis, Lea. " " " 18T4 



" geometricus, Lea. " " 1834 



Anodonta plana. Lea. " " Ang. 1834 



" incerta, Lea. " " 1834 



Unio Conradicns, Lea. Dated by Mr. Conrad, 



" Cooperianus, Lea. 



" dromaa. Lea. 



" perdix. Lea. 



" pictus. Lea. 



" Sowerbyanua, Lea. 



" Troostensis, Lea^ 



TJnio fiilvua. Lea. Dated by Mr. Conrad, 



" Shepardianus, Lea. " " 



" confertns, Lea. " " 



" modioliformLs, Lea. " " 



Unio arctior, Lea. Dated by Mr. Conrad, 



'■ coccineua. Lea. 



" Fisherianus, Lea. 



" Hydiunus, Lea. 



" jejunus. Lea. 



" interi uptu.s, Lea. 



" turyidu-s. Lea. 



" venu.stus, Lea. 



UnioBaruesianus, Lea. Dated by Mr. Conrad, 



" Cuniberlati(lianu8, Lea. 



" folliculatus, Lea. 



" gbiber. Lea. 



" Jayenaia, Lea. 



" Lecontianua, Lea. 



" Mulilfeldianus, Lea. 



" notatua. Lea. 



" pumilia, Lea. 



" Medelliuna, Lea. 



" Roanokenaia, Lea. 



" ainiua. Lea. 



" Hopetonenaia, Lea. 



" Vanuxeojeusia, Lea. 



" Ziejlerianua, Lea. 

 Anodonta "Wardiana, Lea. 



1834 

 1834 

 1834 

 1834 

 1834 

 1834 

 1834 



1834 



1834 



Ang. 1834 



1834 



1838 

 1838 

 1838 

 1838 

 1838 

 1838 

 *]8.37 

 1838 



1838 

 1838 

 1838 

 1838 

 1838 

 1838 

 1838 

 1838 

 1838 

 1838 

 1838 

 1838 

 1838 

 1838 

 1838 

 1838 



Published in Memoir (supple- 

 ment) read before and deposited 

 with the Am. Phil. Soc, May 

 20th, 1831, and piinted in Trans., 

 vol. iv., p. 105. This supplement 

 was iasucd with the memoir. 

 Therefore all these dates of Mr. 

 Conrad's are one year after the 

 memoir was distributed. 



Published in Memoir read be- 

 fore and deposited with the Am. 

 Phil. Soc., March 16th, 1832, and 

 printed in Trans., vol. v., p. 23. I 

 was absent most of 1832 in Europe, 

 and the large number of plates 

 (19) with flfiures of 86 species, in 

 this and t he two following supple- 

 nienta, all colored, required much 

 time, and it waa not until some 

 time in Aug. or Sept., 1834, that 

 the whole was finished and issued 

 printed. 



Supplement read before and de- 

 posited with the Am. PhiL Soc, 

 March 15, 1833, and printed In 

 Trana., vol. v., p. .59. The aame 

 observations apply aa to tlie pre- 

 ceding. 



Second supplement read before 

 and deposited with the Am. Phil. 

 Soc, Feb. 7th, 1834, and printed in 

 Trans., vol. v., p. 95. The same 

 obaervations ajjply as to the pre- 

 ceding. 



Published in Memoir read be- 

 fore and deposited with the Am. 

 Phil. Soc, Dec. 19th, 1834, and 

 printed in Trans., vol. vi., p. 1. 

 All these are inserted in the first 

 edition of my Synopsis, issued in 

 1836, probably in Dec. 



Pul)lished in Memoir read be- 

 fore and deposited with the Amer. 

 Phil. Soc, Feb. 5th, 1836, and 

 printed in Trans., vol. vi., p. 23. 

 All these are inserted in the first 

 edition of my Synopsis, issued in 

 1836, probably in Deo. 



*I cannot understand why Mr Conrad dates this oue year prior to the other species in the same 

 memoir. In his Synopsis he makes it a synonym to Alortoni Con., which lie described in No. 1 of his 

 Monography, Dec. 1835. 



1748— Bull. 23 5 



