Makowskispira lapiguzensis Kaim, 2008
Sugerowana cytacja: Gryz, P. 2020. Makowskispira lapiguzensis Kaim 2008. Ikonoteka (http://ikonoteka.paleo.pan.pl/xwiki/bin/view/Species/Makowskispira+lapiguzensis)
Diagnoza Ovate shell with rounded whorls (1.91 as high as broad). Protoconch orthostrophic with low-spired early whorls. The teleoconch ornamented by numerous (22 on the last preserved whorl) spiral grooves. Early whorl with ramp. Porównanie Most similar is Ampullinidae gen. et sp. indet. 2 from the early Valanginian from Yatrija River (Western Siberia), which most probably also belongs to Makowskispira. Autekologia Występowanie geograficzne Łuków (block in glacial drift). Zasięg czasowy Late Callovian (Mid Jurassic). Materiały muzealne Holotype only. Literatura Kaim, A. 2008. A review of gastropods from a Callovian (Middle Jurassic) glacial drift at Łuków, Eastern Poland. Neues Jahrbuch für Geologie und Paläontologie Abhandlungen 247/2, 161-176. Kaim, A., Beisel, A. L. & Kurushin, N. I. 2004. Mesozoic gastropods from Siberia and Timan (Russia). Part 1: Vetigastropoda and Caenogastropoda (exclusive of Neogastropoda). Polish Polar Research, 25: 241‒266. Makowski, H. 1952. La Faune Callovienne de Łuków en Pologne. Palaeontologia Polonica, 4: 1‒64. |
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