Genus

Allonema Ulrich et Bassler, 1904

Aiheeseen liittyvät julkaisut

Jarochowska, E., Hierl, F., Vinn, O., Munnecke, A. 2016. Reducing taxonomic noise in problematic fossils: revision of the incertae sedis genus Allonema based on shape analysis. Bulletin of Geosciences 91, 1, 97-110. DOI:10.3140/bull.geosci.1588

Lavrentjeva, V. D. 1996. Development and Distribution of Bryozoans in the Ordovician of the East-European Platform. Paleontologicheski Zhurnal 2, 52-66.

Rõõmusoks, A. 1970. Stratigraphy of the Viruan Series (Middle Ordovician) in Northern Estonia, I. pp. 1-346. Valgus.

List of species

1. Allonema aggregatum Ulrich et Bassler, 1904 | Wenlock→Middle Devonian

2. Allonema botelloides Ulrich et Bassler, 1904 | Silurian

3. Allonema botellus (Vine, 1884) | Silurian

4. Allonema moniliforme (Whiteaves, 1891) | Wenlock→Middle Devonian

Luokittelu

Organism group	Biota
	Incertae sedis (fossils)
Ichnofossil group	Bioclaustration structures
Phylum	Chaetognatha
	Receptaculita
Class	Trilobozoa
Infraclass	Calcified Microproblematica
Order	Diplacanthiformes
Suborder	Hederelloidea
Family	Ascodictyidae
	Cloudinidae
	Ovummuridae
Genus	Alliumella
	Allonema
Species	aggregatum
	botelloides
	botellus
	moniliforme
Genus	Cerebrosphaera
	Clistrocystis
	Cucullus
	Eurytholia
	Fecundosquama
	Harlaniella
	Intrites
	Kaisalia
	Lontohystrichosphaera
	Medvezhichnus
	Melopetasus
	Moyeronia
	Orbisiana
	Palaeopascichnus
	Parachitina
	Polytrichoides
	Prototaxites
	Retiranus
	Rugosoopsis
	Suzmites
	Vendichnus
	Vikisphaera
	Vimenites
Species	Skolithos declinatus
unranked	Redkinia

Levinneisyys ja viitteet

Rõõmusoks, 1970a Rakvere Oandu Stage
Lavrentjeva, 1996