Umbilical, columellar and parietal views of A Pupinella mansuyi, specimen CUMZ 12148 from Pha Chu, Nan B Pupina artata from the Pupina artata species group, specimen CUMZ 12003 from Ban Ping Khong, Chiang Mai C Pupina godwinausteni sp. nov. from the Pupina arula species group, holotype CUMZ 12090/1 D Pupina aureola from the Pupina aureola species group, specimen CUMZ 12130 from Sra Morakot, Krabi.

 
 
  Part of: Jirapatrasilp P, Sutcharit C, Panha S (2022) Annotated checklist of the operculated land snails from Thailand (Mollusca, Gastropoda, Caenogastropoda): the family Pupinidae, with descriptions of several new species and subspecies, and notes on classification of Pupina Vignard, 1829 and Pupinella Gray, 1850 from mainland Southeast Asia. ZooKeys 1119: 1-115. https://doi.org/10.3897/zookeys.1119.85400