Syrnola is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.
The species in Syrnola are medium sized and slender. Their shell is subulate and polished, marked by fine lines of growth and microscopic spiral striations. It doesn't contain an umbilicus. The whorls of the teleoconch are flattened and increasing regularly in size. The suture is well marked. The aperture is suboval. The outer lip is simple.They possess only one columellar fold.
Species within the genus Syrnola include:
The following species were brought into synonymy:
Syrnola bacillum Pilsbry, 1901: synonym of Tibersyrnola bacillum (Pilsbry, 1901)
Syrnola bedoti Hornung & Mermod, 1924: synonym of Megastomia bedoti (Hornung & Mermod, 1924)
Syrnola broti Hornung & Mermod, 1924: synonym of Megastomia broti (Hornung & Mermod, 1924)
Syrnola brunnea (A. Adams, 1854): synonym of Colsyrnola brunnea (A. Adams, 1854)
Syrnola candida (de Folin, 1870): synonym of Syrnola etiennei (Dautzenberg, 1912)
Syrnola cerullii Cossmann, 1916: synonym of Eulimella cerullii (Cossmann, 1916)
Syrnola charpenteri Hornung & Mermod, 1924: synonym of Marginodostomia charpenteri (Hornung & Mermod, 1924)
Syrnola cincta Fenaux, 1942: synonym of Tibersyrnola unifasciata (Forbes, 1844)
Syrnola cinnamomea (A. Adams, 1863): synonym of Tibersyrnola cinnamomea (A. Adams, 1863)
Syrnola gestroi Hornung & Mermod, 1924: synonym of Megastomia gestroi (Hornung & Mermod, 1924)
Syrnola hanagaiensis Nomura, 1938: synonym of Derjuginella rufofasciata (E.A. Smith, 1875)
Syrnola jaculum Melvill & Standen, 1896: synonym of Styloptygma jaculum (Melvill & Standen, 1896)
Syrnola lacteola (Preston, 1904): synonym of Styloptygma lacteola Preston, 1903
Syrnola lorioli Hornung & Mermod, 1924: synonym of Odostomia lorioli (Hornung & Mermod, 1924)
Syrnola metcalfei (Pritchard & Gatliff, 1900): synonym of Odostomia metcalfei Pritchard & Gatliff, 1900
Syrnola mossiana Melvill & Standen, 1895: synonym of Odostomia lutea Garrett, 1873
Syrnola nitidula A. Adams, 1860: synonym of Tiberia nitidula (A. Adams, 1860)
Syrnola serotina A. Adams, 1863: synonym of Tibersyrnola serotina (A. Adams, 1863)
Syrnola striatula (Jeffreys, 1856): synonym of Ebala striatula (Jeffreys, 1856)
Syrnola tarpeia Bartsch, 1915: synonym of Pyramidella tarpeia Bartsch, 1915 (taxon inquirendum)
Syrnola tenuisculpta (Lischke, 1872): synonym of Iphiana tenuisculpta (Lischke, 1872)
Syrnola unifasciata (Forbes, 1844: synonym of Eulimella unifasciata (Forbes, 1844)
Syrnola vietnamica Saurin, 1959: synonym of Syrnola elegans (A. Adams, 1854)
