%^t-"m5W, mm\^-\MkWi--^ ^-l<!is^. nffiii^iMi f)iiLrt(rii: 



^, 12 mm. fg, 3.4 mm. 



^liiiiii^W^ i?«r//to ?;ra?./cw Angus v.f!:^^^ h ^ i^P^/J^^^i: (), X 



£'. puJchcUa Angas {Terehra nngasi Tryou) ;^(>' A'. triUneata Augas {l|g 



k^M Eurytn{^\X Mazathnria ^W^) ^\'MX^ ^ h-WulU^^^^U 

 terehra X ^—MkMWi^ ^^1^ h ■ 



2. P. PAUCIVOLVIS Pilsbry, (var.) -j-^'^^J^^V^ (ffM) 



^, 18.6 mm. @. 4.5 mm. 



,, 16.5 mm. „ 4.3 mm. 



a « « 



T. ADAMSII Smith, 1875 

 Terehra. adamsii, Smith, Ann. & Mag. Nat. Hist. 1875, 

 p. 415. 



C38D 



