PBDB Collection

Luesma, Rebosilla Member (Ordovician of Spain)

Where: Aragon, Spain (41.2° N, 1.2° W)

• Paleocoordinates: 69.4° S, 8.7° E (Wright 2013)

• coordinate based on nearby landmark

• local area-level geographic resolution

When: Rebosilla Member (Cystoid Limestone Formation), Ashgill (449.5 - 443.1 Ma)

• eastern facies of Cystoid Limestone

• group of beds-level stratigraphic resolution

Environment/lithology: offshore ramp; lithified limestone and lithified shale

• mid ramp

• alternating marly limestones (packstones, wackestones) and shales

Size class: macrofossils

Primary reference: W. Hammann. 1992. The Ordovician trilobites from the Iberian Chains in the province of Aragon, NE Spain, 1: The trilobites of the Cystoid Limestone (Ashgill Series). Beringeria 6:3-219 [W. Kiessling/U. Merkel]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 80768: authorized by Wolfgang Kiessling, entered by Uta Merkel on 07.05.2008

Creative Commons license: CC0 (CC0)

Taxonomic list

Show authors, comments, and common names

Trilobita
Corynexochida - Illaenidae	Ulugtella sp., "Bumastus" aff. commodus, "Bumastus" sp., "Thaleops inflata" = Amphoriops inflata, "Zetillaenus wahlenbergianus" = Dysplanus (Zetillaenus), "Ulugtella aff. angelini" = Illaenus angelini, Stenopareia cf. oblita Ulugtella sp. Petrunina 1975 trilobite "Bumastus" aff. commodus trilobite "Bumastus" sp. Murchison 1839 trilobite "Thaleops inflata" = Amphoriops inflata Hammann 1992 trilobite "Zetillaenus wahlenbergianus" = Dysplanus (Zetillaenus) trilobite "Ulugtella aff. angelini" = Illaenus angelini Holm 1882 trilobite Stenopareia cf. oblita trilobite
Corynexochida - Styginidae	Alceste rugosa, Cekovia cf. munieri, Phillipsinella sp. Alceste rugosa trilobite Cekovia cf. munieri trilobite Phillipsinella sp. Novak 1885 trilobite
Asaphida - Asaphidae	Nobiliasaphus aff. nobilis Nobiliasaphus aff. nobilis trilobite
Lichida - Lichidae	Dicranopeltis polytoma, Lichas affinis Dicranopeltis polytoma Angelin 1854 trilobite Lichas affinis Angelin 1854 trilobite
Phacopida - Dalmanitidae	Dreyfussina cf. struvei Dreyfussina cf. struvei Destombes 1963 trilobite
Phacopida - Calymenidae	Prionocheilus obtusus Prionocheilus obtusus McCoy 1846 trilobite
Phacopida - Cheiruridae	Pseudosphaerexochus ? nullicauda, Actinopeltis cf. spjeldnaesi Pseudosphaerexochus ? nullicauda trilobite Actinopeltis cf. spjeldnaesi Hammann 1972 trilobite
Phacopida - Encrinuridae	? Sinocybele sp. ? Sinocybele sp. Sheng 1974 trilobite
Phacopida - Pliomeridae	Ovalocephalus cf. tetrasulcatus Ovalocephalus cf. tetrasulcatus Kielan 1960 trilobite
Odontopleurida - Odontopleuridae	Whittingtonia bispinosa, Calipernurus ? immanis, Hispaniaspis dereimsi, Radiaspis tuberata, Radiaspis sp., Diacanthaspis conica, Diacanthaspis margaritata Whittingtonia bispinosa McCoy 1846 trilobite Calipernurus ? immanis trilobite Hispaniaspis dereimsi trilobite Radiaspis tuberata trilobite Radiaspis sp. Richter and Richter 1917 trilobite Diacanthaspis conica trilobite Diacanthaspis margaritata trilobite
Proetida - Brachymetopidae	Radnoria carlsi Radnoria carlsi Owens and Hammann 1990 trilobite
Proetida - Otarionidae	Harpidella sp. Harpidella sp. M'Coy 1849 trilobite
Proetida - Scharyiidae	Panarchaeogonus sp. Panarchaeogonus sp. Oepik 1937 trilobite
Proetida - Rorringtoniidae	Rorringtonia lenis Rorringtonia lenis Owens and Hammann 1990 trilobite