Genus

Glossorthis Öpik, 1930

Selection of related publications

Vinn, O. 2005. The distribution of worm borings in brachiopod shells from the Caradoc Oil Shale of Estonia. Carnets de Géologie 5, article 3, 1-11. DOI:10.4267/2042/2454

Alichova, T. N. 1969. Stratigrafiâ ordovikskih otloženij Russkoj platformy. pp. 1-70. Nedra.

Rubel, M. P. 1961. Lower-Ordovician brachiopods of the superfamilies Orthacea, Dalmanellacea and Syntrophiacea of Eastern Baltic. ENSV TA Geoloogia Instituudi Uurimused VI, 141-226.

Öpik, A. 1930. Brachiopoda Protremata der estländischen ordovizischen Kukruse-Stufe. Tartu Ülikooli Geoloogia Instituudi Toimetused 20, 1-261.

List of species

1. Glossorthis lavensis Alichova, 1969 | Lasnamägi Stage→Uhaku Stage

2. Glossorthis linda Öpik, 1930 | Kukruse Stage

3. Glossorthis schmidti (Wysogórski, 1900) | Volkhov Stage

4. Glossorthis tacens Öpik, 1930 | Uhaku Stage→Kukruse Stage

5. Glossorthis tetragona (Pander, 1830) | Middle Ordovician

6. Glossorthis virgata Öpik, 1930 | Kukruse Stage

Classification

Organism group	Biota
Kingdom	Animalia
Phylum	Brachiopoda
Subphylum	Rhynchonelliformea
Class	Rhynchonellata
Order	Orthida
Suborder	Orthidina
Superfamily	Orthoidea
Family	Productorthidae
Subfamily	Glossorthinae
Genus	Glossorthis
Species	lavensis
	linda
	schmidti
	tacens
	tetragona
	virgata
Genus	Krattorthis
	Prantlina