| Brachystomia eulimoides | 
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| Drawing of Brachystomia eulimoides | 
| Scientific classification  | 
| Domain: | 
Eukaryota | 
 
| Kingdom: | 
Animalia | 
 
| Phylum: | 
Mollusca | 
 
| Class: | 
Gastropoda | 
 
| Family: | 
Pyramidellidae | 
 
| Genus: | 
Brachystomia | 
| Species: | 
B. eulimoides  | 
| Binomial name | 
Brachystomia eulimoides
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| Synonyms | 
- Brachystomia electa (Jeffreys, 1883) (dubious synonym)
 
- Odostomia (Brachystomia) eulimoides Hanley, 1844
 
- Odostomia (Megastomia) conoidea conoidea (Brocchi, G.B., 1814)
 
- Odostomia crassa Thompson W., 1845
 
- Odostomia dubia Jeffreys, 1848
 
- Odostomia electa Jeffreys, 1883 (dubious synonym)
 
- Odostomia eulimoides Hanley, 1844 · accepted, alternate representation
 
- Odostomia notata Jeffreys, 1848
 
- Odostomia novegradensis Brusina, 1865
 
- Odostomia pallida (Montagu, 1803) sensu Jeffreys, 1867 (based on a nomen dubium)
 
- Turbonilla oscitans Lovén, 1846
 
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Brachystomia eulimoides is a species of sea snail, a marine gastropod mollusc in the family Pyramidellidae, the pyrams and their allies.