| Urocentrum turbo, brightfield image (1) |
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| Urocentrum turbo; ventral side. Focus plane on the mouth region (oral apparatus OA). Also visible is the ciliary field (asterisk), from which the caudal cirrus (CC) originates. (2) |
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| Urocentrum turbo; showing the ventral side with the oral apparatus (OA) on the left side; the dorsal side is on the right. Also visible is part of the macronucleus (MA) and the caudal cirrus (CC).(2) |
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| Urocentrum turbo; visible are: anterior belt of cilia; equatorial belt of cilia; posterior belt of cilia. and the caudal cirrus. (1) |
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| Urocentrum turbo, together with Paramecium caudatum (left). (1) |
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| Urocentrum turbo; focus plane on the cortex on the dorsal side of the cell. aBC: anterior belt of cilia; eBC: equatorial belt of cilia; pBC: posterior belt of cilia. The spindle-shaped bodies at the "north pole" and the "south pole" are extrusomes. (2) |
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| Urocentrum turbo; dividing specimen; two different focus planes.(3) |
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| Location: Gevelsberg, Grünes Klassenzimmer (puddle with detritus) (1); Hattingen Oberstüter; garden pond (2); Hattingen Wodantal, puddle (3) |
| Habitat: detritus(1),(2); detritus (3) |
| Date: 18.8.2006 (1); 24.11.2015 (2); 11.12.2018 (3) |
