Ringicula

Helwerda, Renate A., 2015, Acteonidae, Bullinidae and Ringiculidae (Gastropoda: Heterobranchia) from the Plio-Pleistocene of the Philippines, Zootaxa 3990 (2), pp. 197-220 : 211

publication ID	https://doi.org/ 10.11646/zootaxa.3990.2.2
publication LSID	lsid:zoobank.org:pub:BDF1BC11-4848-4858-99DC-0336A5FBEE2B
DOI	https://doi.org/10.5281/zenodo.6116535
persistent identifier	https://treatment.plazi.org/id/03FA878C-951E-FE44-FF26-E14A01C2CF6B
treatment provided by	Plazi
scientific name	Ringicula
status

Treatment

Ringicula View in CoL cf. spec 1

( Figure 26 View FIGURE 23 – 28. 23 )

Material. Tiep2 (1) RGM 961.817.

Characterization. Shell medium-sized; H 4.10 mm, W 3.18 mm; protoconch slightly elevated, 1.1 whorl, DP 0.27 mm; nucleus moderately small, DN 0.16 mm; teleoconch with distinct subsutural ridge and groove; additional sculpture of 11 irregularly spaced spiral grooves on the body whorl; lip not crenulated; thin parietal callus with nearly obsolete lamella; posterior sinus rather shallow.

Remarks. See remarks at Ringicula spec 1.