If you mean the Atlantic species it is Camptonectes tigerinus (O. F, Müller, 1776) and masculinum
Helmut from Innsbruck

Helmut "Helix" Nisters
private:
Franz-Fischer-Str. 46
A-6020 Innsbruck
phone: ISDN 0043 512 573214
                   0043 512 576307
e-mail: [log in to unmask]
          [log in to unmask]
web: www.netwing.at/nisters

office:
Naturwissenschaftliche Sammlungen des
Tiroler Landesmuseums Ferdinandeum
Feldstrasse 11a
phone: 0043 512 587286-37
fax:      0043 512 587286-40
e-mail:  [log in to unmask]
web: tiroler-landesmuseum.at

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>
> Hi, Conch-Lers!
>
> I've almost finished my yearly updating.   Can anyone give me the correct
> genus for the scallop "tigerinum,"   (spelling as per
> Rombout)?   I have three possible genera.
>
> Thanks,
> Linda
>