Pericospira riojanensis Lech and Aceñolaza 1987

Rhynchonellata - Spiriferida - Trigonotretidae

Alternative combinations: Punctothyris riojanensis, Trigonotreta riojanensis

Belongs to Pericospira according to G. A. Cisterna and N. W. Archbold 2007

See also Cisterna and Simanauskas 2000 and Waterhouse 2004

Sister taxa: Pericospira pericoensis, Pericospira sanjuanensis

Distribution: found only at Quebrada Rincón Blanco, Río del Peñón, horizon 6a (Carboniferous of Argentina)

Show more details

Specimen images are retrieved through the ePANDDA API.

Click image to enlarge. Click to access iDigBio record.