Bangon Kongim, Chirasak Sutcharit, Fred Naggs, Somsak Panha
Zookeys
Figure 6.Radular morphology of Pollicaria spp. A Pollicaria myersii from Pahom, Vang Vieng, Laos (CUMZ 1572) B Pollicaria mouhoti mouhoti from Tam Wungdang, Phitsanulok (CUMZ 1533) C Pollicaria mouhoti monochroma ssp. n. from the type locality (paratype CUMZ 1548) D Pollicaria elephas from Gunung Kenting, Ipoh, Perak, Malaysia (CUMZ 1536) E Pollicaria rochebruni from Phuong Nga National Park, Vietnam (CUMZ 1568) F Pollicaria crossei from Cuc Phuong National Park, Ninh Binh Province, Vietnam (CUMZ 1588). Numbers indicated order of lateral and marginal teeth. Central tooth indicated by ‘C’.
Thor-Seng Liew, Jaap Jan Vermeulen, Mohammad Effendi bin Marzuki, Menno Schilthuizen
Zookeys
Figures 10.Aperture and peristome forms. A outer and inner peristome B Simple aperture without outer peristome C aperture with double peristomes in which the outer peristome is prominent D aperture with double peristomes in which the outer peristome is equally prominent as the inner.
Nattawadee Nantarat, Chirasak Sutcharit, Piyoros Tongkerd, Jonathan Ablett, Fred Naggs, Somsak Panha
Zookeys
Figure 8.Types of Cyclophorus species. A, B Cyclophorus fulguratus (Pfeiffer, 1854) A lectotype NHMUK 20130117/1, and B paralectotype NHMUK 20130117/2-3 C Cyclophorus fultoni Godwin-Austen & Beddome, 1894, lectotype NHMUK 1894.6.20.1.