Gastropoda - Murchisoniina - Porcelliidae
Alternative combination: Agnesia thomsoni
Full reference: L. G. de Koninck. 1883. Faune du calcaire carbonifère de la Belgique, 4e partie, Gastéropodes (suite en fin). Musée Royale d’Historie Naturelle Belgique Annales, Série Paléontoloque 8:1-240
Belongs to Hesperiella according to P. J. Wagner 2023
See also Batten 1966, de Koninck 1883, Gromczakiewicz-Lomnicka 1972 and Thomas 1940
Sister taxa: Hesperiella canningensis, Hesperiella contraria, Hesperiella cyrtocostata, Hesperiella ebbighauseni, Hesperiella elongata, Hesperiella lahniensis, Hesperiella permianus, Hesperiella planorbis, Hesperiella robertsi, Hesperiella wordensis
Ecology: epifaunal detritivore
Distribution:
• Carboniferous of Poland (1 collection), the United Kingdom (3)
Total: 4 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.