Tergomya - Cyrtonellida - Cyrtolitidae
Full reference: J. Hall. 1879. The fauna of the Niagara group in central Indiana. Annual report of the New York State Museum 28:99-203
Belongs to Cyrtolites according to J. Hall 1881
See also Hall 1879
Sister taxa: Cyrtolites (Cyrtolites), Cyrtolites (Cyrtonella), Cyrtolites budleighensis, Cyrtolites claysferryensis, Cyrtolites craigensis, Cyrtolites dilatus, Cyrtolites disjunctus, Cyrtolites grandis, Cyrtolites hornyi, Cyrtolites inornatum, Cyrtolites inprobus, Cyrtolites insculptus, Cyrtolites nodosus, Cyrtolites occultus, Cyrtolites ornatus, Cyrtolites retrorsus, Cyrtolites rugosus, Cyrtolites seminulum, Cyrtolites sinuatus, Cyrtolites thraivensis, Cyrtolites trentonensis, Cyrtolites tuboides, Cyrtolites undulatus
Ecology: slow-moving low-level epifaunal grazer
Distribution: found only at Eohalysiocrinus stigmatus-Sievertsia Assoc., Vail Stone Quarry (Silurian of Indiana)
Specimen images are retrieved through the ePANDDA API.
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