PR17, Portella Rossa 1 section, Croce di Burgio (Permian of Italy)

Where: Italy (37.6° N, 13.3° E: paleocoordinates 7.8° S, 20.6° E)

• coordinate stated in text

• small collection-level geographic resolution

When: Lercara Formation, Kungurian (279.3 - 272.3 Ma)

• Specimens reworked with ostracods, conodonts, brachiopods, microforaminifers

•and palynomorphs of both Triassic and Permian ages. In the fine calcarenite levels, Lower Yakhatashian and Upper Midian–Lopingian fusulines can be found together with fragments of Tubiphytes and Archaeolithoporella and small Permian–Cordevolian? foraminifers. Associated conodont Mesogondolella siciliensis may indicate Kungurian age (not Roadian-Wordian).

• bed-level stratigraphic resolution

Environment/lithology: deep-water; lithified, red shale

• Red shales, with some intercalated levels of fine calcarenites, and quartz-rich shales.

Size class: macrofossils

Primary reference: S. Crasquin, L. Carcione, and R. Martini. 2008. Permian ostracods from the Lercara Formation (Middle Triassic-Carnian?), Sicily, Italy. Palaeontology 51:537-560 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 106546: authorized by Matthew Clapham, entered by Matthew Clapham on 25.03.2011

Creative Commons license: CC BY (attribution)

Taxonomic list

Ostracoda
 Leperditellocopida - Aparchitidae
Cyathus densistriata Kozur 1991 ostracod
 Leperditellocopida - Scrobiculidae
Lethiersa sinusoventralis n. gen. Crasquin 2008 ostracod
Lethiersa salomonensis Crasquin 2008 ostracod
 Palaeocopida -
Neofellerites minimus Kozur 1991 ostracod
 Podocopida - Bairdiidae
Fabalicypris blumenstengeli Crasquin 2008 ostracod
Fabalicypris gruendeli n. sp. Crasquin 2008 ostracod
? Fabalicypris gruendeli Crasquin 2008 ostracod
? Bairdia "sp. 6" M'Coy 1844 ostracod
Bairdia cf. austriaca ostracod
sensu Gründel and Kozur, 1975
Bairdia portellaensis Crasquin 2008 ostracod
Bairdia altiarcus Chen 1958 ostracod
? Liuzhinia antalyaensis Crasquin-Soleau et al. 2004 ostracod
 Podocopida - Acratiidae
 Podocopida - Bairdiocyprididae
Praepilatina cf. adamczaki Olempska 1979 ostracod
 Podocopida - Healdiidae
? Healdia "sp. 2" Roundy 1926 ostracod
"Healdia" cf. unispinosa McLaughlin 1952 ostracod
 Podocopida - Rectonariidae
Siciliella spinorobusta Crasquin 2008 ostracod
Siciliella elongata n. gen. Crasquin 2008 ostracod
Siciliella quadrata Crasquin 2008 ostracod
Cristanaria katyae Crasquin 2008 ostracod
Rectoplacera cf. dorsoclinata Blumenstengel 1979 ostracod
Portella trapezoida n. gen. Crasquin 2008 ostracod
 Podocopida - Cytherissinellidae
Visnyoella parva Kozur 1985 ostracod