There is a small display of shells from the family Achatinidae in one of new houses called House of Evolution in the Ostrava ZOO, Czech Republic. All Achatinidae species comes from Africa, but some of them spreaded to other continents by human activities as pests and pets.
There are the following species on display:
Archachatina marginata marginata from Cameroon,
Limicolaria numidica from Cameroon,
Achatina achatina from Ghana,
Limicolaria flammea from Ghana,
Archachatina marginata candefacta from Cameroon,
Achatina balteata infrafusca from Congo,
Pseudachatina connectens rollei from Cameroon,
Archachatina papyracea adelinae from Cameroon,
Archachatina puylaerti from Togo,
Archachatina porphyrostoma from Nigeria,
Archachatina marginata suturalis from Nigeria.
Protiva T. 2011: Oblovky plži čeledi Achatinidae. – Robimaus, 72 pp., ISBN 9788087293225. page 6. (in Czech)