Today a new paper was published. It is entitled “Annotated type catalogue of the Orthalicoidea (Mollusca, Gastropoda) in the Royal Belgian Institute of Sciences, Brussels, with descriptions of two new species”, and was published in Issue 101 of ZooKeys. URL: http://bit.ly/k6UBuR doi: 10.3897/zookeys.101.1133
The abstract reads:
The type status is described of 57 taxa from the superfamily Orthalicoidea in the collection of the Brussels museum. Two new species are described: Stenostylus perturbatus spec. nov., and Suniellus adriani spec. nov. A new lectotype is designated for Thaumastus alausiensis Cousin, 1887. New combinations are: Bostryx borellii (Ancey, 1897); Bostryx carandaitensis (Preston, 1907); Protoglyptus mazei (Crosse, 1874); Kuschelenia (Vermiculatus) sanborni (Haas, 1947). New synonymies are established for the following nominal taxa: Orphnus thompsoni var. lutea Cousin, 1887 = Kara thompsonii (Pfeiffer, 1845); Orphnus thompsoni var. nigricans Cousin, 1887 = Kara thompsonii (Pfeiffer, 1845); Thaumastus nystianus var. nigricans Cousin, 1887 = Drymaeus (Drymaeus) nystianus (Pfeiffer, 1853); Orphnus thompsoni var. olivacea Cousin, 1887 = Kara thompsonii (Pfeiffer, 1845); Orphnus thompsoni var. zebra Cousin, 1887 = Kara thompsonii (Pfeiffer, 1845).
Furthermore it it is interest that the complete collection of Cousin was rediscovered, which is an important historical source for land and freshwater molluscs from Ecuador.