Figure 15 from: Pholyotha A, Sutcharit C, Tongkerd P, Panha S (2020) Integrative taxonomic revision of the land snail genus Sarika Godwin-Austen, 1907 in Thailand, with descriptions of nine new species (Eupulmonata, Ariophantidae). ZooKeys 976: 1-100. https://doi.org/10.3897/zookeys.976.53859

Figure 15 Spermatophore of Sarika dohrniana specimen CUMZ 7633 A general view of spermatophore B head filament C, D tail filament showing C two spines located close to the sperm sac and D tip region of tail filament. Yellow arrowhead indicates the end of the spines from the tip of the tail filament.