Subfamily

Anazyginae Davidson, 1883

Aiheeseen liittyvät julkaisut

Copper, P. 2004. Silurian (Late Llandovery-Ludlow) Atrypid Brachiopods from Gotland, Sweden, and Welsh Borderlands, Great Britain. pp. 1-219. DOI:10.1139/9780660190112

Rubel, M. 1977. Revision of Silurian Dayiacea (Brach.) from the North-East Baltic. Eesti NSV Teaduste Akadeemia Toimetised. Keemia, Geoloogia / Известия Академии наук Эстонской ССР. Химия. Геология 26, 3, 211-220. DOI:10.3176/chem.geol.1977.3.08

Oraspõld, A. L. 1956. New brachiopods from the Jõhvi, Keila and Vasalemma stages. ENSV TA Geoloogia Instituudi Uurimused I, 41-67.

List of species

1. Anazyga gutta (Oraspõld, 1956) | Oandu Stage

2. Zygatrypa exigua (Lindström, 1861) | Wenlock

Luokittelu

Organism group	Biota
Kingdom	Animalia
Phylum	Brachiopoda
Subphylum	Rhynchonelliformea
Class	Rhynchonellata
Order	Atrypida
Suborder	Anazygidina
Superfamily	Anazygoidea
Family	Anazygidae
Subfamily	Anazyginae
Genus	Anazyga
	Zygatrypa
	Zygospira
Subfamily	Catazyginae