Photograph of Filopaludina snails collected from paddy fields in Phitsanulok, Thailand. (A, B) Filopaludina doliaris. (C, D) Filopaludina martensi martensi.
Fig. 1
Photograph of Filopaludina snails collected from paddy fields in Phitsanulok, Thailand. (A, B) Filopaludina doliaris. (C, D) Filopaludina martensi martensi.