One of three (33%) captive specimens of Oustalet's chameleon, Furcifer oustaleti (Mocquard) originally from Madagascar and housed at the Oklahoma City Zoological Park Herpetarium, Oklahoma County, Oklahoma, USA, was found to be passing an undescribed species of Choleoeimeria in its faeces. Oocysts of Choleoeimeria fischeri sp. n. were cylindroidal, 30.3 × 16.8 (28–34 × 15–18) µm, with a smooth, bilayered wall and a length/width ratio (L/W) of 1.8. A micropyle and oocyst residuum was absent but a fragmented polar granule was often present. Sporocysts were ovoidal, 9.6 × 8.0 (9–10 × 7–9) µm, with an L/W of 1.2. Stieda, sub-Stieda, and para-Stieda bodies were absent. The sporocyst residuum consists of large globules dispersed between sporozoites. Sporozoites were elongate, 8.6 × 2.9 (8–10 × 2–3) µm, with an elongate posterior refractile body. The new species represents the second coccidian described from this lizard.
- MeSH
- Eimeriida izolace a purifikace klasifikace růst a vývoj MeSH
- feces parazitologie MeSH
- ještěři parazitologie MeSH
- oocysty klasifikace růst a vývoj MeSH
- sporozoiti klasifikace růst a vývoj MeSH
- zvířata v ZOO klasifikace parazitologie MeSH
- zvířata MeSH
- Check Tag
- zvířata MeSH
- Geografické názvy
- Oklahoma MeSH
