Bythinella cf. Bythinella syntriculus Boeters & Falkner, 2008 |
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| Known distribution: Saint-Girons, Ariège. Specimen collected in sediments, in a narrow underground drainage stream at the foot of Perrouté slope upstream Saint-Girons, cadastral section OB, parcel 2631. 2mm. Altitude ≈ 400m. |
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| Same spot. Juvenile, 1mm. These shells and those of sp.06 could belong to the same species. |
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| Same spot, a few meters inside the cave. Juvenile of an Oxychilus. Possibly the trogloxen O. cellarius (O.F. Müller, 1774). 1,5mm. |
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| Possible specimen from one of the karst springs at Les Aigues-de-Mélat, emergences of the Bétharram cave-river, Hautes-Pyrénées. Altitude ≈ 320m. 2,5mm. |
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