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7204-1.jpg (96972 bytes)

 

 

Syrnola tincta Angas, 1871

Description: Shell large, slender or very slender, spire straight-sided or weakly convex, up to 10 whorls, last whorl 40% of shell length. Protoconch (type B) coiled, of about 2 whorls, set on teleoconch with axis inclined at 110 to teleoconch. Teleoconch whorls straight-sided or weakly convex, occasionally concave, suture well-defined, impressed; whorls smooth, without sculpture. Aperture teardrop shaped, moderately wide, outer lip flared in adult shells; moderate strength plait on columella. Shell variable in colour from white with irregular axial brown flames to irregularly marked with fawn, often with lower half of whorls fawn and a brown band around middle of last whorl.

Size: Up to 8 mm in length.

Distribution: Endemic to Australia: Woolgoolga, Qld, southwards and around southern Australia to south-western WA, including Tas.

Habitat: Empty shells are known from beach washup and down to 28 m. Common.

Fig. 1: SSE end of Gabo Is., Vic. (C.342754)

 

Copyright Des Beechey 2016