Sinployea decorticata
Sinployea decorticata a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Charopidae. This species was endemic to the Cook Islands; it is now extinct.
Shell description
Sinployea decorticata was originally discovered and described under the name Pitys decorticata by American naturalist Andrew Garrett in 1872.Garrett's original text reads as follows:
The width of the shell is 4 mm. The height of the shell is 2 mm.
Type specimen are stored in the collection of Academy of Natural Sciences in Philadelphia.