Mollusca, Gastropoda, Ellobiidae, Carychium minimum, and Ferussaciidae, Cecilioides acicula: Distribution extension and first provincial records of two introduced land snails in Ontario, Canada
Robert Forsyth,
Michael Oldham,
Frederick Schueler
Affiliations
Robert Forsyth
Royal BC Museum
Michael Oldham
Ministry of Natural Resource, Natural Heritage Information Centre
