34 THE NON-MARINE MOLLUSCS OF ESSEX,
Vitrea nitidula, Draparnaud.
A.—Bishop's Stortford district; (Ingold) : Ilford; (K. and W.) :
Crossness; Docks; (Woodward): Grays: (Woodward after
S. V. Wood).
B.—Beaumont ; (Sheppard Collection) : Halstead ; (Adams) :
Felstead ; (French and C. R.) : *Coggeshall ; (British
Museum) : *Colchester ; (Laver) : Thorrington ; (Shep-
pard Collection) : Witham ; (Turner) : Chelmsford ;
(Christy) : Maldon ; Margaretting ; (W.M.W.) : Dod-
dinghurst ; (C.S.R., Christy); [Felstead: (French)]:
Shalford: (W.M.W.); *Copford: Witham: (British
Museum): *Chignal: (Christy 3) : Roxwell: (R. Christy).
C.—Saffron Walden ; (Christy): Wrabness; Ramsey; (Shep-
pard Collection).
Vitrea pura, Alder.
A.—High Beach, Loughton ; (C.S.R., Kew) : Warley ;
(W.M.W.).
B.—Felstead ; (French) : Colchester ; (Laver) : Felstead ;
(French): Shalford: (W.M.W.) : Copford; (British
Museum): Roxwell; (R.Christy): *Chignal: (Christy, 3).
C.—Saffron Walden ; (S.W. Museum, labelled alliaria).
Vitrea radiatula, Alder.
A.—Barking Side ; Wanstead Park ; (Crouch) : Warley ;
(W.M.W.): Walthamstow; (British Museum): Grays:
(Woodward, after S. V. Wood).
B.—Felstead; (French): Beaumont; (Sheppard Collection) :
Walton-on-the-Naze; (C.S.R., Babington): *Coggeshall;
(E.F.C. Museum) : Colchester ; (Laver) : *West Berg-
holt (Laver Coll.); Shalford; (W.M.W.) : -Copford;
Witham: Roxwell: (R.Christy): *Chignal; (Christy, 3).
C.—Saffron Walden ; (S.W. Museum): Stour Wood ; Ramsey ;
Wrabness; (Sheppard Collection).
[Vitrea excavata, Bean.]
A.—Recorded in error for ‡Bishop's Stortford district (Ingold).
B.—Copford ; (K. and W.) : †Chignal (in Christy Coll.,' 3—
W.M.W.).
Vitrea nitida, Muller (=lucida, Draparnaud).
A.—Wanstead Park ; (Crouch) : Canning Town ; (K. and W.) :
Ilford ; (British Museum : not mentioned by Woodward) :
Walthamstow ; (British Museum) : Docks ; Crossness ;
(Woodward).