Taxon classification Animalia Stylommatophora Orthalicidae

Sultana (Metorthalicus) shuttleworthi (Albers, 1854) Figs 75 A–C

Bulimus shuttleworthi Albers 1854: 216; Breure 2013: 45, figs 29 A–B, 29i.

Sultana shuttleworthi; Richardson 1993: 125 (references); Ramírez et al. 2003: 283.

Type locality.

"in Columbia ad fluvium Maranhon".

Type material.

ZMB 101827 (2), syntypes.

Diagnosis.

Shell with broad, irregular, dark brown streaks, height of aperture less than half the shell height.

Dimensions.

Shell height 70.5, diameter 34.4 mm.

Distribution.

Peru,?Dept. Loreto; see remarks.

Remarks.

See also above under maranhonensis (Albers).