Ezeriskogo Horizon, bed 5, Tallin (Ordovician of Estonia)

Also known as Rõõmusoks 1970 Table 3 col. 5

Where: Estonia (59.4° N, 24.8° E: paleocoordinates 34.7° S, 2.1° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Väo Formation, Lasnamagi (463.5 - 460.9 Ma)

• C1b in the old nomenclature; = Abereiddian (Darwillian)

• bed-level stratigraphic resolution

Environment/lithology: limestone

Size class: macrofossils

Primary reference: A. Rõõmusoks. 1970. Stratigrafia viruskoy i kharjuskoy seriy (ordovik) Sevemoy Estonii. [Stratigraphy of the Viruan and Harjuan Series (Ordovician) in North Estonia]. Valgus Publishes 1-346 [P. Wagner/P. Wagner]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 56203: authorized by Pete Wagner, entered by Pete Wagner on 15.11.2005

Creative Commons license: CC BY (attribution)

Taxonomic list

Foraminifera
 Ammodiscoidea - Saccamminidae
Conodonta
 Panderodontida - Panderodontidae
Panderodus sp. Ethington 1959 conodont
 Protopanderodontida - Oneotodontidae
"Scolopodus cornuformis" = Semiacontiodus cornuformis
"Scolopodus cornuformis" = Semiacontiodus cornuformis Sergeeva 1963 conodont
 Protopanderodontida - Drepanoistodontidae
"Oistodus forceps" = Drepanoistodus forceps
"Oistodus forceps" = Drepanoistodus forceps Lindström 1955 conodont
  -
Scandodus "sp. 1 Lindström" Lindstrom 1955 conodont
 Sphaeronitida - Sphaeronitidae
"Glyptosphaerites leuchtenbergi" = Sphaeronites pomum
"Glyptosphaerites leuchtenbergi" = Sphaeronites pomum Volborth 1846
Gastropoda
 Murchisoniina - Gosseletinidae
"Clathrospira inflata" = Deacheospira inflata
"Clathrospira inflata" = Deacheospira inflata Koken 1896 snail
 Bellerophontida - Sinuitidae
Sinuites rugulosus Koken 1897 snail
 Euomphalina - Holopeidae
Holopea eichwaldi Koken 1897 snail
Cephalopoda
 Tarphycerida - Trocholitidae
 Orthocerida - Orthoceratidae
Stenolaemata
 Esthonioporata - Esthonioporidae
Esthoniopora curvata Bassler 1911
 Trepostomida - Monticuliporidae
 Trepostomata - Halloporidae
Dianulites apiculatus Eichwald 1829
"Dianulites fastigiatus" = Dianulites detritus Eichwald 1829
Trilobita
 Asaphida - Asaphidae
"Pseudoasaphus tecticaudatus" = Pseudasaphus tecticaudatus
"Pseudoasaphus tecticaudatus" = Pseudasaphus tecticaudatus Steinhardt 1874 trilobite
var. tecticaudatus
 Lichida - Lichidae
Hoplolichas dissidens Beyrich 1845 trilobite