basis of record
Mörch, O. A. L. (1872). Synopsis molluscorum a cl. J. Reinhardt letorum in circumnavigatione orbis terrarum Danicæ navis Galatheæ dictæ. Oversigt over de af Prof. J. Reinhardt paa Corvetten Galatheas Reise omkring Jorden indsamlede Blöddyr. <em>Videnskabelige meddelelser fra den Naturhistoriske forening i Kjöbenhavn.</em> 1872: 9–35., available online at https://www.biodiversitylibrary.org/page/35774201
page(s): 19 [details]
From editor or global species database
Taxonomic remark This cannot be the same as Thalessa H. Adams & A. Adams, 1853, because it is a marine genus, family Melongenidae [details]