Athyris is a brachiopod genus with a subequally biconvex shell that is generally wider than long and a range that extends from the Silurian into the Triassic. Athyris is the type genus for the Athyrididae, which belongs to the articulate order Athyridida. R.C. Moore (1952) gives a shorter range, from the Mid Devonian … See more Some species originally included in Athyris have been reassigned. • A. aliena = Septathyris aliena • A. headi = Catazyga • A. megalotis = Comelicania megalotis See more Composition: low Mg calcite Entire body: yes Adult length: 10 to < 100 Adult width: 10 to < … See more WebThais lamellosa. Kingdom. Animalia. Location in Taxonomic Tree Genus. Thais. Species. Thais lamellosa. Identification Numbers. TSN: 73318. Geography Launch Interactive …
Geolex — Alamogordo publications - USGS
Web8-17, Athyris vittata de Koninck, 1887 (here placed in synonymy with Lamellosathyris lamellosa (Léveillé, 1835)) from Furfooz, Waulsort Formation (Tournaisian, Ivorian). 8 … WebJan 1, 2011 · Request PDF Brachiopods from Devonian-Carboniferous boundary, tuye Darvar section Damghan area, eastern alburz, Iran Systematic Sampling enabled us to determine the Brachiopoda in Tuye Darvar ... michael j wilson nantucket
Tournaisian–Visean brachiopods: Figures
WebAthyrtis is a butterfly genus of the Ithomiini tribe in the brush-footed butterfly family, Nymphalidae.It is a monotypic genus, containing only Athyrtis mechanitis.The genus and … WebCreatures » Cellular Organisms » Eukaryotes » Opisthokonts » Animals » Bilateria » Protostomes » Spiralians » Lamp Shells » Rhynchonelliformea » Rhynchonellata » … WebThe more common fossils include the brachiopods Spirifer vernonensis, S. rowleyi, Athyris lamellosa, and Leptaena rhomboidalis, the bryozoan Evactinopora sexradiata, and the coral Cyathaxonia arcuata. The conodont Bactrognathus--Polygnathus communis Zone occurs in the Fern Glen Formation and the lower part of the Burlington Limestone. michael j wixted