ON" VOT.T.rSCA OF mT. WTr«!T rOA<!T OF N'ORTH AMERICA. R75 



92. Phi/na (I'/it/sa) tritin-a, Lt-a, I.inn. MSS.* Colilbrnia, Cooper. 



\iV,. I'htffa (Physn) courtlier, I laid. Oieuon. 



U4. UiiIiihik\ (Jii'litiiis> mirantiii*. Cpr. IssApfexa, auct. : r. Maz. Cat. p. l."0",:» 

 I'h. Prniti'iiia, Mke. iion D'Uib.]. Maziitian, lieiyiH. 



Wi. Biilunm ( HiilinuK) fliifiin, (ilcl. Mazatliin, Ih'iijfm. 



UU. liiiliiiii* (Biiliniis) hu/'iionim. Linn., Ifald.. (J. H. Ad., Chfn. et 8nft.,= P'i. 

 elonijiita, Srv, (ild.. !)•• Kny,^ Ph. <'limf/fi(ina, Lcwi.s. NnnTHKriN Kiitoi'i-, 

 Asia, Amkhica. Pu^'et Sound, C'o'^/)«r; common at junctidn of ^ iikmn 

 and Porcupine Rivers, Kuss. Amer., Keimicott. Throu^'ii Hrit. aud liu»d, 

 America, aud from Kansas to Washington, D. C; teste Binn. 



Subfiim. Planorbitup, 



97. PlannrMs (PInnorbis) subrrnxUm^, Upr. Oregron, Xuttall. [PPuget Sound, 



Keiniertei/. 1 



98. Ptaiinrfns (Planorbi*) tiimeiht, Cpr.. = 7'. tenaffopht'la, Mkp. (non I)'r)rb.),= P, 



ajluis, Cpr. [Cat. Prov., non C. B. Ad.l Mazatlau, Melcherg, Iteiyeu. tian 

 Francisco, Cooper ; Petaluina, teste Gld. 



99. Ilnnnrhi.s ( Pldtiorbis) vermicxluris, (jld. 



100. Piaititihi-s (Ilelisoina) amjuonj lid., =z P. Traskfi, Lea. Klamath Lake, Or. 



and lihett Lake. Cal., .AV«-6'';v_v. Oconro Creek, Cal., IVilUamson : Korn 



Lak>', Cal., Cooper; Monterey Co., Trask ; Lagoons, Sacramento Valley, 



teste Ijea. 

 lOL Plaiiorbis (JMisoynn) corpuhiifiiit. Say, Ilald., De Kay, ftld., Clienn, =P. tri- 



vn/m (par.*), I'. Ji. Ad. Columliia liiver, abundant, U. S. E. E. Also 



Eastera States. 



102. P/anorbis (JMuoma) trivo/rh. Say, De Kay, Cild., Hald., C. B. Ad., Kii.«t.. Pot. 



& Mich., EiiUm = liiil/ajliniatili.s, Say, -{-PI. regularis,heA,-{- PL infiiasii.tiia 

 -^Phy^n phiinrbula, 1)" Kay,-)-/*/. macrogtonin.i-\- PL corpii/eiifi/.<t.W'h\lt-it\e^, 

 -\- PL lentut, (jld. ,+ /*/. tricolcis, \as. falla.v, Hald.,= Coc-hlmt rii'm-orb.'r.m^ 

 I.iister, Petiver. Pufret Sd., Campbell; Wrij^ht's Lake, Cal., Neirberry : i-'t. 

 Vancouver, Cooper]; San Francisco, Powell: S. Dieofo ; Mus. Sniith.«. ; Ilora 

 1/ake, teste Lea. Probably extends over whole continent, teste Binn. 



103. PliimtrbU {Menetiis) o/ierciilaris, (Tld.,= P. planulatus, Coop. S. Francisco, f/^ S. 



Expl. Erp. ; Whidbv's Is., Cal., Cooper. 



104. Carinife.rW Xewl>erryi,LeB.. Klamath Lake and Canoe Creek, CaL,iN<M:ierry; 



Clear Lake, Cal., Veatvh. 



Subfam. Ancylinte. 



10.5. Ancyliis Kewberryi, I^ea. Klamath Lake. Kewberry. 

 tlOG. ^«cy/M? «-rt**fW,"lIald. "W." [Check-Liat.] 



107. Ancy' 



108. Ancj, 



Mus. Smith. 

 flOO. Ancylm Kootaniemui, Baird. Brit Columbia, Lord. 



110. Ancylm frniiilis, Trvou. " W-"' [Check-List.] 



111. Acnilo.vifi XiMulli, llald. [ VellHia N., Binn. in list. May 4th.] Oregon, Xidt, 



112. GunfUachia Californica, Rowell. 



* So in first printed list and in two MSS. ; but in Check-List of Dec. 9, Ph. Troos- 

 iiann. Lea, is assigned to the West, instead of this species. The MSS. nr ■ probably 

 correct. 



X Xon Bttlinus, Sby., of!m,= Bulimus, auct. However clearly Bulinui, Binn., may be 

 right according to tlie antiquaries, it is far too like Bulimu-i, which has taken coinpl'te 

 possession of the entire malacological world, to be allowed a resurrection in the same 

 order. Surely burial for a given number of years ought to be allowed as evidence of 

 death, especially if the infant-nume scarcely even breathed the air of use, and its resur- 

 rection would breed malaria among terms thriving in the vigorous manhood of uaivei-sal 

 acceptance. 



§ It is quite possible that this may prove a very finely grown specimen of P. len'tu. Dr. 

 Kennerley's shells are intcrmediflte. 



H Thus in Check-Li«t, Dec. 9th. In that of Maj 4th, it appeal's as Planorbis y.; in the 

 Ms. list «& Carinijtua, 



11 - 1«^ 



cylu^ caurinus, Coop. California, Coo/)er. 



cybts pntflloides, Lea. S. Francisco, Cooper ; Arroya, San Antonio, Ct.1., 



