# Sertularella

Sertularella is a genus of hydroids in the family Sertulariidae.

## Species

The following species are classed in this genus:
* Sertularella acutidentata Billard, 1919
* Sertularella africana Stechow, 1919
* Sertularella agulhenis Millard, 1964
* Sertularella albida Kirchenpauer, 1884
* Sertularella allmani Hartlaub, 1901
* Sertularella ampullacea Fraser, 1938
* Sertularella anguina Vervoort, 1993
* Sertularella annulata (Allman, 1888)
* Sertularella antarctica Hartlaub, 1901
* Sertularella arbuscula (Lamouroux, 1816)
* Sertularella areyi Nutting, 1904
* Sertularella asymmetra Galea & Schories, 2014
* Sertularella avrilia Watson, 1973
* Sertularella billardi Vervoort, 1993
* Sertularella bipectinata Vervoort, 1993
* Sertularella blanconae El Beshbeeshy, 2011
* Sertularella brandti Linko, 1912
* Sertularella calderi Galea, 2013
* Sertularella capensis Millard, 1957
* Sertularella catena (Allman, 1888)
* Sertularella cervicula Choong, 2015
* Sertularella clarkii Mereschkowsky, 1878
* Sertularella clausa (Allman, 1888)
* Sertularella complexa Nutting, 1904
* Sertularella conella Stechow, 1920
* Sertularella congregata Millard, 1964
* Sertularella conica Allman, 1877
* Sertularella contorta Kirchenpauer, 1884
* Sertularella coronata Choong, 2015
* Sertularella costata Leloup, 1940
* Sertularella crassa Billard, 1919
* Sertularella crassicaulis (Heller, 1868)
* Sertularella crassiuscula Bale, 1924
* Sertularella craticula Naumov, 1960
* Sertularella crenulata Nutting, 1905
* Sertularella cruzensis El Beshbeeshy, 2011
* Sertularella cubica García Aguirre & Gonzalez, 1980
* Sertularella curta Galea & Schories, 2014
* Sertularella curvitheca Galea & Schories, 2012
* Sertularella decipiens Billard, 1919
* Sertularella diaphana (Allman, 1885)
* Sertularella dubia Billard, 1907
* Sertularella ellisii (Deshayes & Milne Edwards, 1836)
* Sertularella erratum Vervoort & Watson, 2003
* Sertularella exigua Thompson, 1879
* Sertularella exilis Fraser, 1938
* Sertularella flabellum (Allman, 1885)
* Sertularella folliformis Galea, 2016
* Sertularella fraseri Galea, 2010
* Sertularella fuegonensis El Beshbeeshy, 2011
* Sertularella fusiformis (Hincks, 1861)
* Sertularella fusoides Stechow, 1926
* Sertularella gaudichaudi (Lamouroux, 1824)
* Sertularella gayi (Lamouroux, 1821)
* Sertularella geodiae Totton, 1930
* Sertularella gigantea Hincks, 1874
* Sertularella gilchristi Millard, 1964
* Sertularella goliathus Stechow, 1923
* Sertularella helenae Vervoort, 1993
* Sertularella hermanosensis El Beshbeeshy, 2012
* Sertularella humilis Fraser, 1943
* Sertularella implexa (Allman, 1888)
* Sertularella inabai Stechow, 1913
* Sertularella incisa Fraser, 1938
* Sertularella inconstans Billard, 1919
* Sertularella integra Allman, 1876
* Sertularella japonica Stechow, 1926
* Sertularella juanfernandezensis Galea et al., 2017
* Sertularella keiensis Billard, 1925
* Sertularella kerguelensis Allman, 1876
* Sertularella lagenoides Stechow, 1919
* Sertularella leiocarpa (Allman, 1888)
* Sertularella leiocarpoides Vervoort, 1993
* Sertularella levigata Stechow, 1931
* Sertularella magna Nutting, 1904
* Sertularella maureenae Choong, Calder & Brinckmann-Voss, 2012
* Sertularella mediterranea Hartlaub, 1901
* Sertularella megastoma Nutting, 1904
* Sertularella megista Stechow, 1923
* Sertularella microtheca Leloup, 1974
* Sertularella mirabilis Jäderholm, 1896
* Sertularella miurensis Stechow, 1921
* Sertularella mixta Galea & Schories, 2012
* Sertularella mutsuensis Stechow, 1931
* Sertularella mytila Watson, 2011
* Sertularella natalensis Millard, 1968
* Sertularella novaecaledoniae Vervoort, 1993
* Sertularella novarae Marktanner-Turneretscher, 1890
* Sertularella nuttingi Billard, 1914
* Sertularella oblonga Galea, Häussermann & Försterra, 2017
* Sertularella obtusa Stechow, 1931
* Sertularella ornata Broch, 1933
* Sertularella pacifica Choong, 2015
* Sertularella patagonica (D'Orbigny, 1846)
* Sertularella paucicostata Vervoort, 1993
* Sertularella pauciramosa Galea & Schories, 2014
* Sertularella peculiaris (Leloup, 1935)
* Sertularella pinnata (Lamouroux, 1816)
* Sertularella plicata Galea, 2016
* Sertularella polyzonias (Linnaeus, 1758)
* Sertularella producta (Allman, 1888)
* Sertularella pseudocatena Galea, 2016
* Sertularella pseudocostata Vervoort, 1993
* Sertularella pulchra Stechow, 1923
* Sertularella quadrata Nutting, 1895
* Sertularella quadridens (Bale, 1884)
* Sertularella quadrifida Hartlaub, 1901
* Sertularella quinquelaminata Stechow, 1931
* Sertularella recta Galea & Schories, 2017
* Sertularella robusta Coughtrey, 1876
* Sertularella robustissima Galea, Häussermann & Försterra, 2017
* Sertularella robustoides Mulder & Trebilcock, 1915
* Sertularella rugosa (Linnaeus, 1758)
* Sertularella sacciformis Choong, 2015
* Sertularella sagamina Stechow, 1921
* Sertularella sanmatiasensis El Beshbeeshy, 2011
* Sertularella simplex (Hutton, 1873)
* Sertularella sinensis Jäderholm, 1896
* Sertularella spinosa Kirchenpauer, 1884
* Sertularella spirifera Stechow, 1931
* Sertularella splendida Galea, 2016
* Sertularella stolonifera Vervoort & Watson, 2003
* Sertularella subantarctica Galea, 2017
* Sertularella tanneri Nutting, 1904
* Sertularella tasmanica Bale, 1915
* Sertularella tenella (Alder, 1857)
* Sertularella tilesii Kirchenpauer, 1884
* Sertularella tricincta Billard, 1939
* Sertularella tronconica Galea, 2016
* Sertularella tubulosa Galea, 2016
* Sertularella undulitheca Vervoort, 1959
* Sertularella unituba Calder, 1991
* Sertularella valdiviae Stechow, 1923
* Sertularella vervoorti El Beshbeeshy, 2011
* Sertularella wallacei Stechow, 1926
* Sertularella whitei Rees & Vervoort, 1987
* Sertularella xantha Stechow, 1923
* Sertularella zenkevitchi Naumov, 1960