... was most likely coincident with a worldwide ecological stress event, identified by a global negative δ 13 C anomaly that occurs in Italy near the base or within the time-transgressive Tesero horizon. Geological Society of America 1998 ...

...Figure 1 —Index map of northern Italy showing locations of Tesero and Bulla measured sections. Major mountain peaks indicated by black triangles ...

...Figure 14. Spirigerella ? teseroi n. sp. from the middle Tesero Member (Werfen Formation) of the Tesero section, Dolomite, northern Italy. (a, b) UWA133474, holotype, a complete specimen in ventral and dorsal views. (c) UWA133472, a crushed specimen in dorsal view. (d, e) UWA133473, a crushed...

...Figure 1. Location of orthotetid-bearing outcrops (Southern Alps, Italy) and relative abbreviations used here. 1 , Val Brutta (VB); 2 , Tesero (TS); 3 , Butterloch (BB); 4 , Campestrin (CA); 5 , Sass de Putia (PK) and Ruefenberg; 6 , Piz da Peres (PZ); 7 , Monte Croce di Comelico. Although...

... to the Lower Tesero Member of the Werfen Formation. Figure 1. Ratios of vanillic acid to vanillin [acid to aldehyde ratio, (Ad/Al) v ] in latest Permian and earliest Triassic organic matter assemblages from the Vigo Meano section (southern Alps, Italy), providing proxy evidence for pulses of soil...

...Figure 4. Lithostratigraphy and chemostratigraphy of the Bellerophon and Werfen Formations, Tesero Road section, Italian Dolomite Mountains, NE Italy. EPME—end-Permian mass extinction; PTB—Permian-Triassic boundary; EP2—Early Triassic mass extinction; PDB—Peedee belemnite; I .— Isarcicella . ...

... studies of similar sections in the Southern Alps in Italy, which suggest that the duration of sedimentation of the Tesero horizon in the Southern Alps (where it averages ∼6 m thick) was ∼70 k.y. ( Sweet et al., 1992 ), giving an average lowermost Triassic accumulation rate of ∼9 cm/k.y. Moreover...

... and helium isotope ratios. Analyses of extinction levels in two sections from Austria and Italy reveal no evidence of an extraterrestrial impact. The end-Permian crisis, it appears, was a homegrown catastrophe. This study was aimed at confirming the existence of Ir anomalies noted earlier in end-Permian...

... history is seen in Tethyan sections where dysoxia is recorded in some unusually shallow-water settings, including the Tesero Oolite facies of northern Italy. However, the intensity of oxygen restriction was somewhat less; euxinic facies are rarely seen in Tethyan locations ( Fig. 8 ). A previously...

..., 3.5km, NE from Shartanovo Village, Vologodskaya Region, Russia.
 1, 203.3Russia, T55/1, CPC 36719. 2, 203.3Russia, D41/4, CPC 36720. 3, 203.3Russia, L49/2, CPC 36721. 4, 203.3Russia, F58/1, CPC 36722.
 5–15 R. chalastus from Lutite horizon within the Mazzin Member at the Tesero section, Austria.
 5...

... recovered from a thin marly-clay interbed (level T14; Broglio Loriga and Cassinis, 1992 ; for methods, see footnote 1 ) of the classic P-Tr transition section exposed near the village of Tesero in the Dolomite Mountains, northern Italy, we examine the attractive but so far untested hypothesis, first...