Gastropoda - Murchisoniina - Palaeozygopleuridae
Alternative combination: Loxonema wortheni
Full reference: S. Weller. 1916. Description of the Ste. Genevieve limestone fauna from Monroe County, Illinois. Contributions of the Walker Museum, University of Chicago 1:243-265
Belongs to Palaeozygopleura according to P. J. Wagner 2023
See also Knight and Bridge 1944, Thein and Nitecki 1974 and Weller 1916
Sister taxa: Palaeozygopleura (Palaeozygopleura), Palaeozygopleura alinae, Palaeozygopleura angulosum, Palaeozygopleura antiqua, Palaeozygopleura arcuata, Palaeozygopleura attenuata, Palaeozygopleura benniana, Palaeozygopleura bouskai, Palaeozygopleura canningensis, Palaeozygopleura chlupaci, Palaeozygopleura delphicola, Palaeozygopleura devonicans, Palaeozygopleura difficile, Palaeozygopleura dodgeyi, Palaeozygopleura funatum, Palaeozygopleura glabra, Palaeozygopleura hamiltoniae, Palaeozygopleura incurvilineatum, Palaeozygopleura joani, Palaeozygopleura kaupii, Palaeozygopleura laeviusculum, Palaeozygopleura lamellosa, Palaeozygopleura laxa, Palaeozygopleura lefeburii, Palaeozygopleura lukesi, Palaeozygopleura missouriensis, Palaeozygopleura multiplicata, Palaeozygopleura muoni, Palaeozygopleura nexile, Palaeozygopleura noe, Palaeozygopleura obesa, Palaeozygopleura obliquearcuatum, Palaeozygopleura orlejensis, Palaeozygopleura parva, Palaeozygopleura parvula, Palaeozygopleura piligera, Palaeozygopleura ranellaeforme, Palaeozygopleura redensis, Palaeozygopleura robroystonensis, Palaeozygopleura roemeri, Palaeozygopleura sandbergi, Palaeozygopleura scalaroides, Palaeozygopleura sibleyensis, Palaeozygopleura sicula, Palaeozygopleura solida, Palaeozygopleura styliola, Palaeozygopleura tenuicostata, Palaeozygopleura tenuisulcata, Palaeozygopleura terebra, Palaeozygopleura vaneki, Palaeozygopleura venusta, Palaeozygopleura verticalis, Palaeozygopleura vesna, Palaeozygopleura vostokovae, Palaeozygopleura welleri, Palaeozyga bohemica, Palaeozyga hanusi, Palaeozyga sulculosa, Palaeozyga prantli, Palaeozyga svobodai, Palaeozygopleura (Palaeozyga) tenuicostata, Palaeozyga roscobiensis
Type specimen: Its type locality is Bed No. 8, Fountain Creek, 2 miles southwest of Waterloo, which is in a Chesterian carbonate limestone in the Ste. Genevieve Formation of Illinois.
Ecology: facultatively mobile epifaunal suspension feeder
Distribution:
• Carboniferous of United States (2: Illinois collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.