Hulterstad brachiopods and associated faunas in the Vormsi Stage (Upper Ordovician, Katian) of the Lelle core, Central Estonia
Author(s): Hints, Linda | Hints, Olle | Nemliher, Reet | Nõlvak, Jaak

A new glyptorthid species (Brachiopoda: Orthida) from the Upper Ordovician of Estonia
Author(s): Linda Hints

Arthrorhachis Hawle and Corda, 1984 (Agnostida) in the Prague Basin (Barrandian area, Czech Republic) revisited
Author(s): Budil P | Fatka O | Kolář P | David M

Uppermost Ordovician (upper Katian-Hirnantian) graptolites of north-central Nevada, U.S.A.
Author(s): Štorch P | Mitchell C E | Finney S C | Melchin M J

Ordovician Chitinozoa and biostratigraphy from Skåne and Bornholm, southernmost Scandinavia - an overview and update
Author(s): Grahn Y | Nỡlvak J

South American Ordovician phyllocarids (Crustacea, Malacostraca)
Author(s): Racheboeuf P R | Crasquin S | Brussa E

The upper Katian (Ordovician) bryozoans from the Eastern Iberian Chain (NE Spain)
Author(s): Jiménez-Sánchez A
