†Cylindrellinidae is an extinct family of air-breathing land snails, terrestrial pulmonate gastropod mollusks.
[1] The family Cylindrellinidae is classified within the informal group Orthurethra, itself belonging to the clade Stylommatophora within the clade Eupulmonata (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005).
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