BY E. M. JOHNSTON, F.L.S. 



145 



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 556 



Possibly var. of P. 

 28, 33, 45, 58 



nitida 



(Ixv.) Family Limmjim. (sp. 27.) 

 Limnsoa Sub-aquatilis. Tate. Var. a neglecta ... 57 



Gunnii. Petterd ... ... ... ... 57 



■ lutosa. ii ... ... .. ... 57 



stagnalis n (Introduced) ... ... 57 



Amphipeplea Launcestonensis. T. -Woods ... ... 33,57,58 



ii ? (Var. Papyracca) Tate... 57 



Physa Van Diemenensis. Sow. 



aperta n 



nitida. n 



Buonensis. T. -Woods 



Bruniensis. h 



Tasmanicola n 



Huonicola. m 



eburnea. Soio. 



■ • attenuata. n 



■ mamillata. n 



■ Tasmanica ? T.- Woods J Possibly a var. of P. nitida 



Legrandi? T. -Woods. Possibly a var. of P. nitida 



Planorbis meridionalis. Brazier \ . w 



, , . . _ „ T . . I P. Tasmanicus. T.- Woods 

 Atkinsom. -K. M. J ohnston V- gg g g ^ 



Scottiana. n * 



Australianus. Martens. Probably identical 



with P. meridionalis. 



Ancylus Cumingianus. Bourg. ... ■■■ ... 28, 33, 58 



Irvinm ? Petterd. Probably large variety of the 



variable A. Cumingianus ... .. ■■■ 57,58 



Tasmanicus. T. -Woods ... ... •■■ 28, 33, 58 



Gundlachia Petterdi. R. M. Johnston ... ... 33,58 



Beddomei ? Petterd. Probably a variety of 



0. Petterdi ... ... ... ••■ 57 



(lxvi.) Family Amphibolies, (sp. 3.) 

 557 Amphibola (Ampullarina) fragilis. Quoy 



558 ii Quoyana. Desk. 



559 . n minuta. T.- Woods ... 



27 

 27 

 27 



(lxvii. ) Family SiPHONAEiiDiB. 

 560 Siphonaria Diemenensis. Quoy 



561 denticulata. Quoy and Oaim 



562 — zonata. T. -Woods 



(sp. 3.) 



27 



27 

 27 



Class SCAPHOPODA. 

 (lxviii.) Family Dentalum. (sp. 2.) 

 563 Dentalium Tasmaniensis. T. -Woods 



564 



- Weldiana. 



27 

 27 



K 



