about your questions:

Caracollina lenticula (Michaud,1831) HELICIDAE
Bythinia schmidti (do'nt excist) = maybe: Bythinella schmidti (Küster,1852)
HYDROBIIDAE (very small, 2 mm, white)
Xerotricha conspurcata (Draparnaud,1801) HELICIDAE
Toltecia pusilla is a old name for: Paralaoma caputspinulae (Reeve,1854)
PUNCTIDAE
Ganula lanuginosa (Boissy,1835) HELICIDAE
Tacheocampylaea (not Tachylo==) carotii (Paulucci,1882) HELICIDAE, do'nt
occurs in Spain, but on the Isle of Sardegna=Italy

> -----Oorspronkelijk bericht-----
> Van:  Andres Rustam [SMTP:[log in to unmask]]
> Verzonden:    woensdag 19 juli 2000 17:30
> Aan:  [log in to unmask]
> Onderwerp:    Help: data of land shells
>
>
>
>
>
> Hello, this is a message from Argentina.
> Maybe somebody could help me with some data of land/fresh-water shells
> (family, author, year):
>
> -Coracollina lenticula (from Spain)
> -Bythinia schmidti (from Italy)
> -Xerotricha conspurcata (Draparnaud, 1801)(from Spain)
> -Musculium secirus Prime ( from Maryland, USA)
> -Tachylocampylaea carotii (Paolucci, 1882)(from Spain)
> -Toltecia pusilla (Lowe, 1831)(from Spain)
> -Ganula lanuginosa (Boissy, 1835)(from Spain)
>
> ...I have no idea about them!
> Thank you very much,
>
> Andres Bonard
> Buenos Aires
> Argentina
> ________________________________________________________________________
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