Spiraculum Pearson, 1833

Inkhavilay, Khamla, Sutcharit, Chirasak, Bantaowong, Ueangfa, Chanabun, Ratmanee, Siriwut, Warut, Srisonchai, Ruttapon, Pholyotha, Arthit, Jirapatrasilp, Parin & Panha, Somsak, 2019, Annotated checklist of the terrestrial molluscs from Laos (Mollusca, Gastropoda), ZooKeys 834, pp. 1-166 : 1

publication ID

https://dx.doi.org/10.3897/zookeys.834.28800

publication LSID

lsid:zoobank.org:pub:A9309D46-1583-4D33-A6B7-F824BC3160FD

persistent identifier

https://treatment.plazi.org/id/0666BE55-679B-1E36-EA8C-3E91231FD2AF

treatment provided by

ZooKeys by Pensoft

scientific name

Spiraculum Pearson, 1833
status

 

Spiraculum Pearson, 1833

Remarks.

The name Spiraculum was nominated by Pearson (1833) with Spiraculum hispidum as a type species in order to replace the name Pterocyclos Benson, 1832. This was an invalid action and Spiraculum was treated as a junior subjective synonym or a subgenus to Pterocyclos by later authors ( Benson 1836: 355-358, Pfeiffer 1852: 41, Adams and Adams 1855: 278). Blanford (1863) discovered and described the second species, Spiraculum avanum and thus regarded Spiraculum as a valid genus. Kobelt (1902a: 171) incorrectly proposed a new replacement name, Pearsonia to replace Spiraculum due to the synonym, as he stated in the footnote that "The previously used name Spiraculum was introduced by Pearson as a synonym of Pterocyclos Benson". The name, Pearsonia , was subsequently adopted as a valid genus since then. However, this substitute name was invalid as the name Spiraculum was never preoccupied ( ICZN 1999, Art. 60). Thus, Spiraculum is resurrected as a valid genus and Pearsonia is treated as a junior objective synonym to Spiraculum .