Graptolithina
Species

Pseudamplexograptus distichus (Eichwald, 1840)

https://files.geocollections.info/large/d5/d3/d5d33d08-422b-4e9d-81cc-6072679df59d.jpg
Synonymy list
1840     Lomatoceras distichus m. — Eichwald , pp. 101
1855     Diplograptus distichus — Eichwald , pp. 462
1857     Diplograptus distichus — Eichwald , pp. 30
1860     Diplograptus distichus m. — Eichwald , pp. 425 , fig. 26:7a-b
1967     Climacograptus sp. ex grege distichus (Eichwald) — Jaeger , fig. 1:8
1995     Pseudamplexograptus distichus (Eichwald) — Maletz , pp. 250
1997     Pseudamplexograptus distichus (Eichwald) — Maletz , pp. 59 , fig. text fig. 21D,E; 27A-F; 6:F, G
1998     Pseudamplexograptus distichus (Eichwald, 1840) — Maletz , pp. 366 , fig. 8N
2011     Pseudamplexograptus distichus — Maletz et al. , fig. 8F
2013     Pseudamplexograptus distichus — Goldman et al. , pp. 108-110
2015     Pseudamplexograptus distichus — Goldman et al. , pp. 3
Selection of related publications
Maletz, J., Ahlberg, P., Lundberg, F. 2020. Ordovician graptolite biostratigraphy of the Röstånga-2 drill core (Scania, southern Sweden). GFF 142, 3, 206-222. DOI:10.1080/11035897.2020.1739743
Goldman, D., Nõlvak, J., Maletz, J. 2015. Middle to Late Ordovician graptolite and chitinozoan biostratigraphy of the Kandava-25 drill core in western Latvia. GFF 137, 3, 197-211. DOI:10.1080/11035897.2015.1021375
Maletz, J. 1995. The Middle Ordovician (Llanvirn) graptolite succession of the Albjära core (Scania, Sweden) and its implication for a revised biozonation. Zeitschrift für Geologische Wissenschaften 23, 3, 249-259.
Männil, Ralf 1976. Distribution of graptoloids in the Ordovician carbonate rocks of the East Baltic area.Graptolites and Stratigraphy , pp. 105-118. Academy of Sciences of Estonian SSR. Institut of Geology.
Rõõmusoks, A. 1970. Stratigraphy of the Viruan Series (Middle Ordovician) in Northern Estonia, I. pp. 1-346. Valgus.
Eichwald, E. 1855. Beitrag zur geographischen Verbreitung der fossilen Thiere Russlands. Alte Periode. Bulletin de la Société Imperiale des Naturalistes de Moscou 28, 4, 433-466.
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Classification
Organism groupBiota
KingdomAnimalia
PhylumHemichordata
ClassPterobranchia
SubclassGraptolithina
OrderGraptoloidea
SuborderAxonophora
InfraorderDiplograptina
GenusPseudamplexograptus
Speciesdistichus
munimentus
References based on distribution