Orcheobius
Orcheobius is a genus of parasitic alveolates of the phylum Apicomplexa.[1]
| Orcheobius | |
|---|---|
| Scientific classification  | |
| Domain: | Eukaryota | 
| Clade: | Diaphoretickes | 
| Clade: | SAR | 
| Clade: | Alveolata | 
| Phylum: | Apicomplexa | 
| Class: | Conoidasida | 
| Order: | Eucoccidiorida | 
| Suborder: | Adeleorina | 
| Family: | Adeleidae | 
| Genus: | Orcheobius Schuberg & Kunze, 1906  | 
| Species | |
| 
 Orcheobius carinii  | |
History
    
The genus was created by Schuberg and Kunze in 1906.
The genus Cariniella was synonymised with Orcheobius by Levine in 1980.[2]
Taxonomy
    
There are two species known in this genus.
Description
    
The oocysts have 25 or more sporocysts.
Each sporocyst produces 4 sporozoites.
The gamonts are elongated.
During syngny, four microgametes associate with the macrogamete. One microgamete penetrates the macrogamete and the remaining three die off.
Host records
    
- O. carinii - frog (Leptodactylus ocellatus)
 - O. herpobdellae - leech (Herpobdella atomaria)
 
References
    
- Schuberg &. Kunze (1906) Ein Coccidium aus Herpobdella atomariu Car. (Nephelis vulgaris Moq.-Tand.). Arch Protistenk 9, 382-429
 - Some corrections of coccidian (Apicomplexa: Protozoa) nomenclature. Levine, N. D (1980) J Parasitol 66 (5) 830-834 DOI 10.2307/3280679
 
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