20 A REVISION OF THE ASTACIRE. 



Caroline Co. (Coll. P. R.Uhler); Dorchester Co. (Coll. P. R. Uhler); St. Mary's 

 Co. (Coll. P. R. Uhler); Somerset Co.; Wicomico Co. (Coll. P. R. Uhler); Wor- 

 cester Co. Virginia: James River (Coll. Acad. Nat. Sci. Phila,); Lunenburg 

 (Coll. L. A. Lee). North Carolina: Tarhoro (Coll. U. S. Nat. Mus.); tributa- 

 ries of Neuse River, Goldsboro (P. R. Uhler) ; Kinston ; Beaufort ; Salmon 

 Creek (Coll. U. S. Nat. Mus.) ; Wilmington (Coll. U. S. Nat. Mus.). South Caro- 

 lina : Camden (Coll. Acad. Nat. Sci. Phila.) ; Saluda River (Coll. Butler Univ.) ; 

 Columbia. Georgia : Richmond Co. 



Var. acuta. 



Cambarus acutus, Giraud, Proc. Acad. Nat. Sci. Phila., VI. 91, 1852. 



Cambarus acuiissimus, Girard, lor. cit., 1852. 



Cambarus acutus, Hagen, III Cat. Mus. Comp. Zool., No. III., 35, PI. I. figs. 1-5, PI. II. figs. 10G, Ids, 1 L0- 



111, 11G, US, 120-121, 120, 127, PI. III. fig. 143, 1S70. 

 Cambarus acutus, var. A, IIagen, op. cit., p. 36, PI. II. figs. 107, 109, 115, 117. 119, 125. 1870. 

 Cambarus acutus (in part), Smith, Hip. U. S. Comm. Fish and Fisheries fur 1S72 and 1S73, p. 637, 1874. 



( Uiri- Hagen. No description.) 

 Cambarus acutus, Forbes, Full. 111. Mus. Nat. Hist.. Xo. L, 3, IS, 1876. 

 Cambarus acutus, Bi udy, Trans. Wis. Acad. Sci., V. 180, 18S2. — Geol. Wis., Suit. 1873-79, I. 402, 1883. 



(No description.) 

 i ' Hngii, var. acuta, Faxon, Titic. Amer. Acad. Aits and Sci., XX. 136, 1884, 



Known LocaUiies. — Louisiana: New Orleans; Amite City, Tangipahoa 

 River (Coll. U. S. Nat. Mus.) ; Tickfaw (Coll. U. S. Nat. Mus.). Mississippi : 

 near Yieksburg ; Kemper Co., tributary of Tombigbee River (Coll. Acad. 

 Nat. Sci. Phila,). Alabama : Mobile ; Blount Spring, Blount Co. (Coll. U. S. 

 Nat. Mus.) ; Cullman, Cullman Co. (Coll. U. S. Nat. Mus.); Decatur. Morgan 

 Co. (Coll. U. S. Nat. Mus.) ; Bridgeport, Jackson Co., in pond formed by over- 

 llmv of Tennessee River. South Carolina : Beaufort (Coll. Acad. Nat. Sci. 

 Phila.); Charleston. Tennessee: Memphis (Coll. 0. P. Hay). Missouri: St. 

 Louis. Illinois : Athens, Menard Co. (Coll. Peabody Acad. Sci.); Decatur. 

 Macon Co. ; Pekin, Tazewell Co. (S. A. Forbes) ; Normal, McLean Co. (Pea- 

 body Acad. Sci.); Oquawka, Henderson Co. (Coll. O. P. Hay); Peoria. Peoria 

 Co.; Lawn Ridge,* Marshall Co. ; Evanston, Cook Co. Indiana: Wheatland. 

 Knox Co. Iowa : West Liberty ; Dubuque (Peabody Acad. Sci.). Wisconsin : 

 Racine | \V. F. Bundy); Sauk City (W. F. Bundy). 



Harlan's type, is still preserved in the collection of the Academy of Natu- 

 ral Sciences of Philadelphia, and has been well described by Hagen. It came 



* The localities " Basson Ridge" and " Basson Pudge," given bj Hagen (pp. 37. 39, 97, I 11 -), are fa-lso 

 readings of the Ms label " Lawn Ridge." 



