长矛藻属
下属物种

本属包括以下物种：
非洲长矛藻 Actinella africana Woodhead & Tweed, 1957
亚马孙长矛藻 Actinella amazoniana J.P.Kociolek, 2001
Actinella amazonica Kociolek
Actinella aotearoaia R.L.Lowe, B.J.F.Biggs & S.Francoeur, 2001
Actinella astriata Metzeltin & Lange Bertalot, 2007
澳洲长矛藻 Actinella australis (Manguin) Kociolek, Rhode & Williams, 1997
Actinella bermes-moreirae
Actinella bourrellyi J.P.Kociolek & K.Rhode, 1998
巴西长矛藻 Actinella brasiliensis Grunow, 1881
Actinella cholnokii Woodhead & Tweed, 1957
Actinella comperei K.Sabbe, K.Vanhoutte & W.Vyverman, 2000
Actinella crawfordii J.P.Kociolek, 2001
Actinella curvatula J.P.Kociolek, 2001
Actinella digitus D.Metzeltin & Lange-Bertalot, 2007
Actinella disjuncta D.Metzeltin & Lange-Bertalot, 2007
Actinella eunotioides Hustedt, 1952
Actinella fontellii Woodhead & Tweed, 1957
Actinella fourtanierae D.Metzeltin & Lange-Bertalot, 2007
Actinella fuseyi Schoeman, 1982
Actinella gessneri Hustedt, 1965
Actinella giluwensis K.Sabbe & W.Vyverman, 2001
Actinella giraffensis P.A.Siver, A.P.Wolfe & M.B.Edlund, 2010
Actinella goodwinii Siver, Bishop, Wolfe & Lott, 2017
Actinella gracilis J.P.Kociolek, 2001
圭亚那长矛藻 Actinella guianensis Grunow, 1881
Actinella guianensoides Metzeltin & Lange-Bertalot, 2003
夏威夷长矛藻 Actinella hawaiiensis H.Ripple & J.P.Kociolek, 2013
Actinella hermes-moreirae Ruwer, Ludwig & Rodrigues, 2019
Actinella hickeyi Siver, Bishop, Wolfe & Lott, 2017
Actinella hustedtii J.P.Kociolek, 2001
Actinella indistincta W.Vyverman & E.A.Bergey, 2001
Actinella karelica Mölder, 1951
Actinella kimberlitica Siver, Bishop, Wolfe & Lott, 2015
Actinella kociolekii D.Metzeltin & Lange-Bertalot, 2007
Actinella lange-bertalotii J.P.Kociolek, 2001
Actinella leontopithecus-rosalia J.C.F.Costa, 1995
Actinella lima J.P.Kociolek, 2001
Actinella lyonae D.Metzeltin & H.Lange-Bertalot, 2007
Actinella lyoniae D.Metzeltin & Lange-Bertalot, 2007
Actinella mangini Kociolek, R.Rhode & D.M.Willians
Actinella manguinii Kociolek, Rhode & Williams, 1997
Actinella medlinae D.Metzeltin & H.Lange-Bertalot, 2007
Actinella medliniae D.Metzeltin & Lange-Bertalot, 2007
中新长矛藻 Actinella miocenica J.Y.Li, 1988
Actinella mirabilis Grunow, 1881
Actinella modesta Gerd Moser, Lange-Bertalot & D.Metzeltin, 1998
Actinella molokaiensis H.Ripple & J.P.Kociolek, 2013
Actinella muylaertii K.Sabbe & W.Vyverman, 2001
Actinella pararobusta D.Metzeltin & Lange-Bertalot, 1998
Actinella parva K.Vanhoutte & K.Sabbe, 2001
Actinella penzhica E.G.Lupikina & L.M.Dolmatova, 1984
Actinella pereunotioides D.Metzeltin & Lange-Bertalot, 2007
Actinella peronioides Hustedt, 1952
Actinella pliocenica Héribaud & M.Peragallo
Actinella pseudohantzschia D.Metzeltin & Lange-Bertalot, 1998
Actinella pulchella K.Sabbe & D.Hodgson, 2001
Actinella punctata F.W.Lewis, 1864
Actinella reviersii Kociolek & Rhode, 1998
Actinella rionegrensis D.Metzeltin & Lange-Bertalot, 2007
Actinella robusta Fusey, 1964
Actinella robusta Hustedt, 1952
Actinella sabbei D.Metzeltin & Lange-Bertalot, 2007
Actinella scala Brun, 1896
Actinella siolii Hustedt, 1965
Actinella spathulifera Woodhead & Tweed, 1957
Actinella spauldingae D.Metzeltin & H.Lange-Bertalot, 2007
Actinella spauldingiae D.Metzeltin & Lange-Bertalot, 2007
Actinella subperonioides D.Metzeltin & Lange-Bertalot, 2007
Actinella superperonioides D.Metzeltin & Lange-Bertalot, 2007
塔斯马尼亚长矛藻 Actinella tasmaniensis Hustedt, 1952
Actinella thelma D.Metzeltin & H.Lange-Bertalot, 2007
Actinella thelmae D.Metzeltin & H-Lange-Bertalot, 2007
Actinella undulata Fusey, 1964