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2 Annales Societatis Geologorum Poloniae

2 Feldman H. R.

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Tunethyris blodgetti sp. nov. (Brachiopoda, Terebratulida) from the Middle Triassic of the Makhtesh Ramon, southern Israel

Feldman H. R.

Annales Societatis Geologorum Poloniae

2017

Vol. 87, No. 1

89--99

Tunethyris blodgetti sp. nov. from the Triassic Saharonim Formation, Makhtesh Ramon, an erosional cirque in southern Israel, is erected on the basis of a suite of 39 articulated specimens. The shells are very strongly sulciplicated, a feature that seems to be more prevalent in the Mesozoic than the Palaeozoic. The Saharonim Formation was deposited under quasi-normal, calm, relatively shallow marine conditions. Faunal constituents of the Saharonim Formation include conodonts, ostracods, foraminiferans, bivalves, cephalopods, gastropods, echinoderms and vertebrate remains that belong to the Sephardic Province and are diagnostic of the Middle Triassic series of Israel. The faunal composition and shallow depositional environment of the strata may help differentiate the Sephardic Province from the Germanic Muschelkalk and the Alpine Tethyan faunas to the north.

Menathyris wilsoni (Brachiopoda), new genus and species from the Middle Triassic (Ladinian) of southern Israel

Feldman H. R.

Annales Societatis Geologorum Poloniae

2013

Vol. 83, No. 2

81–-85

Menathyris wilsoni gen. et sp. nov. is described from the Limestone and Marl Member (Early Ladinian) of the Saharonim Formation (early Anisian–late Carnian), at Har Gevanim, Makhtesh Ramon, southern Israel. The Saharonim Formation represents the main transgressive phase of the Middle Triassic. The subunit, from which the shells were collected, contains the molluscs Neoschizodus laevigatus (Ziethen), Myophoriopsis cf. subundata (Schauroth), Lima cf. tellei Bittner, Pecten discites (Schlotheim), Ostrea montiscaprilis Klipstein, Pseudoplacunopsis fissistriata (Winkler), Gevanites awadi (Parnes), and the conodont Pseudofurnishius murcianus (Van den Boogaard), the last-mentioned indicative of the Fassanian (Early Ladinian).