«l»l%'H(ci«l4'i. 



\3 



^1^^^-=Hl ^CHMi iicn <m. 



\m ^ ^h^i^ Im. §. n MH-O ildil ay=lil 

 aH«t=ll n'-ft <Hi<>{l ^IH d. 3H^ ct ci«il ff/<l «lil 

 5H»l"Hl ci«fl HlcttOl ilH d. nM^ ■HH <^=ll SHlSl- 

 ^41 H%i Ml^ Ml^ ^'^MM^l SHlct^ a^l^C-li ^IH 6, 



^l!i"^Ml =HR'Hi ^IH ^. ctM^ H'^Hl ^Wl "Hl^aKl 



<^(&R 'fls^cll Mil«Wl5ll ^IM $; 'tfc-tSl ygjM, ^^('h 

 3 ( ^"^ ) Mit'^T ^IH d. 



^IH §. ci ilicnifcl&lli ^ ctM^ ^H^Kl |<Hl<ft 

 >i §M*il3[l »H!>l-\<A, -Si^ a>l^ MW. 



%ll«l k\h hill aniMHRl SHl^ S. i^^M @M^ 

 «Hl >ll^ aH;)i sc(i«t i{lciiH §. M8l^4l «£Hi 



6. «(H^I n«ll ^IH 5H^ i>M^ ^^ 3iy §IH rtl 

 i^film^l MIS 5H^ C-lli i^lPl RlMl^l ^H-HIH ^. 



Ml'ft <V4 =IIM^ ^ISIH S. *^'{\ ^iildl iHl«l 

 SchA "iH i^Hl^ »i^ ctl'-lHi?a §"^C-li s^^;^ ^irirt 

 C-UHHl ■Hl*^ aHMlH S. Si'li Ml-i Ml^P^li <=ll/l 



^ nc-t St^llil MH ?i<n.siM^ 'H^'Hl^li ani^ §. 



M^ ^SllH ^. MK ctC-l^i iJiil'-U ciC-1 ii^lSHi 

 SRSMi i>M^'il MlVSStl (Hl^lMR, 3H^ "iii^l-il S^S»li 



JiK.lMi aH^ S^ <t«ll §H^%1 <§M^ aH'li MH HM- 



*?i35^ M^n QlH«llH€ll€t 0»ft25 sH^i^-i <'«l%t'l 

 5l«iwi -nil ^^«idl MWdl <4c1l. 





l-^u¥lH riR-CYCLEA PELTATA. 



i'^dkcl-H. I. p. 104; N. p. 11;^. R. Ml. Zk. 

 ^-'^^[\'l\.H-h['([\U, il(/flMli ( Ml+?io ); 



?F3tqrsr ( ^o ). 



3-Ctl|lrl-5l<lHld'll ^c-ll 'ct^ i^Pi <^i^»ii« 

 ^Hl^i ani^ 'S, cilM»4l =iiMW n Hi^l (3^ ^. ci 

 ^Qat ffi'5l«iRi oJlllM^ ^^ll d^l ai-fl «tH S. 

 aH-ll «ll>HlaHl\;i (39(1 (&WI an^ qiOlHI |«l'^ 

 aHl^«{l ^IH ^. aiicti j^tfi m^ji g^i an^ M<Vot,cl 



<Ml5ti ^iH §. ■HH anirt^ ani^sti, 3 ?( I ^ ^^t 

 c-thl, an^l R. «(l V ^at ^i^m ^IH §. <t ^»ll*l 

 <rr?.i Mldcai, =(lHd, ili^ MlRi \(^m ct'fl 1R 



ili/l«(l <n6R 'flicficfl, anPl ci-ti d^Hi %ii54i sicti 



aHi^ftaHiaiil (^^i ^IH ^. d'Q SM^KI %lMl/l 



ifiii 1 ii^K-nc-ii -^^iKi ^ Hisi'n (h^ih ^h[ ^oiKi 



^IH «!. <3M^'{1 WHl/l C-fl^ ^ ani^ |W)l'^'*l'^ 

 an^ KlaiKl -^«l«\2fl <H^lH«a §IH ^. MHHI ildil 

 \ «A R.^ ^=H <Hi<Hl ^IH S. 5lrtl ^C-liaHRi M^J 

 rl\ an^ »IUIJJ$1 <r^si cr^si ^IH S. HR^'it^li 

 H'^MHRi^l i^'tl^'^^falani \^ XY,i. C-li<Hl ^IH §, 

 an^ »ilSl^<HMi cl iisa ^IH ^. 'jC-l^l ^^l Mltfll%l 



siwitni an^ u° ^^^° "Si^Kl Mi'>HilSii Mi3i y-Ruti. 



^CH aHif^Kl Kl-i ^=11 aniSl^'ti^ Ivsicn-Hitni ^l<i d. 



^-(sM^ii^ll »H3i->ifa an^ MW. 



