# Dasya

Dasya est un genre d'algues rouges de la famille des Ceramiaceae, comprenant une centaine d'espèces.

## Systématique

Le genre Dasya a été créé en 1824 par le botaniste suédois Carl Adolph Agardh (1785-1859) avec pour espèce type Dasya baillouviana (S.G.Gmelin) Montagne, 1841.

## Étymologie

Le nom vient du genre type Dasya, dérivé du grec δασύς / dasýs, « velu, poilu ».

## Liste d'espèces

Selon BioLib (5 septembre 2021) :
* Dasya baillouviana
* Dasya binghamiae A.J.K.Millar
* Dasya collinsiana
* Dasya corymbifera
* Dasya hutchinsiae
* Dasya ocellata
* Dasya pedicellata (C. Agardh) C. Agardh
* Dasya rigidula
* Dasya sinicola (Setchell & Gardner) Dawson
Selon ITIS (5 septembre 2021) :
* Dasya baillouviana
* Dasya collinsiana
* Dasya corymbifera
* Dasya hutchinsiae
* Dasya ocellata
* Dasya pedicellata (C. Agardh) C. Agardh
* Dasya rigidula
* Dasya sinicola (Setchell & Gardner) Dawson
Selon NCBI (5 septembre 2021) :
* Dasya anastomosans Dasyopsis anastomosans Weber Bosse, 1921
* Dasya baillouviana
* Dasya binghamiae A.J.K.Millar 1996
* Dasya caraibica Boergesen 1919
* Dasya collabens
* Dasya collinsiana M.Howe 1918
* Dasya corymbifera J.Agardh
* Dasya cryptica Schneider, Quach & Lane 2017
* Dasya elongata
* Dasya enomotoi Y.Yamagishi, M.Masuda & T.Abe, 2014
* Dasya hutchinsiae
* Dasya iridescens Eupogodon iridescens Schlech, 1990
* Dasya kristeniae I.A.Abbott
* Dasya murrayana I.A.Abbott & A.J.K.Millar
* Dasya naccarioides Harvey 1844
* Dasya ocellata Ceramium ocellatum Grateloup, 1806
* Dasya sessilis Yamada 1928
* Dasya sinicola Heterosiphonia sinicola Setchell & N.L.Gardner, 1924
* Dasya spinuligera Collins & Hervey 1917
* Dasya villosa
Selon World Register of Marine Species (5 septembre 2021) :
* sous-genre Dasya subg. Compsoteia
* sous-genre Dasya subg. Dasyopsis
* sous-genre Dasya subg. Eupogodon
* sous-genre Dasya subg. Lophothalia
* sous-genre Dasya subg. Pachydasya
* sous-genre Dasya subg. Rhodonema
* Dasya abbottiana D.L.Ballantine & N.E.Aponte, 2004
* Dasya adela Heggøy, Rueness & Sjøtun, 2016
* Dasya anastomosans (Weber-van Bosse) M.J.Wynne, 2002
* Dasya antillarum (M.A.Howe) A.J.K.Millar, 1996
* Dasya aperta (Weber Bosse) A.J.K.Millar, 1996
* Dasya apiculata (C.Agardh) J.Agardh, 1863
* Dasya atactica J.Agardh, 1890
* Dasya atropurpurea Vroom, 2005
* Dasya baillouviana (S.G.Gmelin) Montagne, 1841
* Dasya baldockii Parsons & Womersley, 1998
* Dasya binghamiae A.J.K.Millar, 1996
* Dasya boninensis M.Masuda, A.Kurihara & K.Kogame, 2007
* Dasya brasiliensis E.C.Oliveira Filho & Y.Y.Braga, 1971
* Dasya capillaris J.D.Hooker & Harvey, 1847
* Dasya caraibica Børgesen, 1919
* Dasya ceramioides Harvey, 1844
* Dasya cernua A.J.K.Millar, 1990
* Dasya chilensis (Kützing) Montagne
* Dasya clavigera (Womersley) Parsons, 1975
* Dasya cliftonii Harvey, 1855
* Dasya collabens J.D.Hooker & Harvey, 1845
* Dasya collinsiana M.A.Howe, 1918
* Dasya comata Parsons & Womersley, 1998
* Dasya concinna (J.D.Hooker & Harvey) J.Agardh
* Dasya corymbifera J.Agardh, 1841
* Dasya crassa J.Agardh
* Dasya crescens Parsons & Womersley, 1998
* Dasya crinita Parsons & Womersley, 1998
* Dasya crouaniana J.Agardh, 1890
* Dasya cryptica C.W.Schneid., Quach & C.E.Lane, 2017
* Dasya cuspidifera Sonder, 1871
* Dasya cylindrica Noda, 1972
* Dasya dalmatica Meneghini
* Dasya dichotomoflabellata P.L.Crouan & H.M.Crouan
* Dasya divaricata Zanardini
* Dasya divergens Parsons & Womersley, 1998
* Dasya eastwoodae Setchell & N.L.Gardner, 1930
* Dasya echigoensis Noda, 1972
* Dasya echinata Stegenga, Bolton & R.J.Anderson, 1997
* Dasya elongata Noda, 1972
* Dasya elongata Sonder, 1845
* Dasya enomotoi Y.Yamagishi, M.Masuda & T.Abe, 2014
* Dasya extensa Sonder ex Kützing, 1864
* Dasya festiva Meneghini
* Dasya flagellifera Børgesen, 1934
* Dasya flocculosa Zanardini, 1858
* Dasya frutescens Harvey, 1855
* Dasya fruticulosa A.H.S.Lucas, 1935
* Dasya guernisaci (P.L.Crouan & H.M.Crouan) P.L.Crouan & H.M.Crouan
* Dasya haffiae Harvey, 1859
* Dasya haitiana S.Fredericq & J.N.Norris, 1986
* Dasya hapalathrix Harvey, 1859
* Dasya harveyi Ashmead, 1858
* Dasya helenae Farlow
* Dasya hookeri Parsons & Womersley, 1998
* Dasya hussoniana Montagne, 1849
* Dasya hutchinsiae Harvey, 1833
* Dasya iridescens (Schlech) A.J.K.Millar & I.A.Abbott, 1996
* Dasya iyengarii Børgesen, 1937
* Dasya kamortensis V.Krishnamurthy & Varadarajan, 1992
* Dasya kraftii Parsons & Womersley, 1998
* Dasya kristeniae I.A.Abbott, 1998
* Dasya kuetzingiana Biasoletto
* Dasya lauterbachii Askenasy & Schmidle
* Dasya longifila M.Masuda & S.Uwai, 2003
* Dasya macroura Harvey
* Dasya macrura Meneghini
* Dasya magnei D.L.Ballantine, 2000
* Dasya malaccensis Masuda & Uwai, 2003
* Dasya minor Noda, 1971
* Dasya mollis Harvey, 1853
* Dasya murrayana I.A.Abbott & A.J.K.Millar, 1998
* Dasya naccarioides Harvey, 1844
* Dasya ocellata (Grateloup) Harvey, 1833
* Dasya ornithorhyncha Montagne
* Dasya pachyclada Harvey, 1863
* Dasya pacifica Harvey ex J.Agardh, 1863
* Dasya pallescens Kützing
* Dasya palmatifida (Weber-van Bosse) A.J.K.Millar & Coppejans, 2000
* Dasya patens Greville
* Dasya patentissima Pena-Martín, M.B.Crespo & Gómez Garreta, 2014
* Dasya penicillata Zanardini, 1865
* Dasya petrophila W.R.Taylor
* Dasya pinnatifolia (Suhr) F.Schmitz
* Dasya puertoricensis I.Y.López-Piñero & D.L.Ballantine, 2001
* Dasya punicea (Zanardini) Meneghini ex Zanardini, 1841
* Dasya quadrispora Parsons & Womersley, 1998
* Dasya ramosissima Harvey, 1853
* Dasya rigescens Zanardini, 1865
* Dasya rigidula (Kützing) Ardissone, 1878
* Dasya roslyniae A.J.K.Millar & Chidgey, 1996
* Dasya sanguinea Montagne
* Dasya schmidtiana Sonder
* Dasya scoparia Harvey, 1841
* Dasya scopulifera Harvey, 1863
* Dasya sessilis Yamada, 1928
* Dasya sinicola (Setchell & N.L.Gardner) E.Y.Dawson, 1959
* Dasya spinigera E.Y.Dawson, 1963
* Dasya spinuligera Collins & Hervey, 1917
* Dasya spinulosa C.Agardh
* Dasya spongiosa C.Agardh
* Dasya spyridioides Falkenberg, 1901
* Dasya stanleyi (Weber-van Bosse) A.J.K.Millar, 1996
* Dasya subtilis Lindauer, 1949
* Dasya tenuis Parsons & Womersley, 1998
* Dasya trichoclados (Agardh) J.Agardh
* Dasya trichophora A.J.K.Millar, 1990
* Dasya ulhasii S.U.Jadiuye & P.S.N.Rao, 2007
* Dasya villosa Harvey, 1844
* Dasya wilsonis J.Agardh, 1890
Selon World Register of Marine Species (5 septembre 2021) :
* Dasya abbottiana D.L.Ballantine & N.E.Aponte, 2004
* Dasya adela Heggøy, Rueness & Sjøtun, 2016
* Dasya anastomosans (Weber-van Bosse) M.J.Wynne, 2002
* Dasya antillarum (M.A.Howe) A.J.K.Millar, 1996
* Dasya aperta (Weber Bosse) A.J.K.Millar, 1996
* Dasya apiculata (C.Agardh) J.Agardh, 1863
* Dasya atactica J.Agardh, 1890
* Dasya atropurpurea Vroom, 2005
* Dasya baillouviana (S.G.Gmelin) Montagne, 1841
* Dasya baldockii Parsons & Womersley, 1998
* Dasya binghamiae A.J.K.Millar, 1996
* Dasya boninensis M.Masuda, A.Kurihara & K.Kogame, 2007
* Dasya brasiliensis E.C.Oliveira Filho & Y.Y.Braga, 1971
* Dasya capillaris J.D.Hooker & Harvey, 1847
* Dasya caraibica Børgesen, 1919
* Dasya ceramioides Harvey, 1844
* Dasya cernua A.J.K.Millar, 1990
* Dasya chilensis (Kützing) Montagne
* Dasya clavigera (Womersley) Parsons, 1975
* Dasya cliftonii Harvey, 1855
* Dasya collabens J.D.Hooker & Harvey, 1845
* Dasya collinsiana M.A.Howe, 1918
* Dasya comata Parsons & Womersley, 1998
* Dasya corymbifera J.Agardh, 1841
* Dasya crassa J.Agardh
* Dasya crescens Parsons & Womersley, 1998
* Dasya crinita Parsons & Womersley, 1998
* Dasya crouaniana J.Agardh, 1890
* Dasya cryptica C.W.Schneid., Quach & C.E.Lane, 2017
* Dasya cuspidifera Sonder, 1871
* Dasya cylindrica Noda, 1972
* Dasya dalmatica Meneghini
* Dasya divergens Parsons & Womersley, 1998
* Dasya eastwoodae Setchell & N.L.Gardner, 1930
* Dasya echigoensis Noda, 1972
* Dasya echinata Stegenga, Bolton & R.J.Anderson, 1997
* Dasya elongata Noda, 1972
* Dasya elongata Sonder, 1845
* Dasya enomotoi Y.Yamagishi, M.Masuda & T.Abe, 2014
* Dasya extensa Sonder ex Kützing, 1864
* Dasya festiva Meneghini
* Dasya flagellifera Børgesen, 1934
* Dasya flocculosa Zanardini, 1858
* Dasya frutescens Harvey, 1855
* Dasya fruticulosa A.H.S.Lucas, 1935
* Dasya haffiae Harvey, 1859
* Dasya haitiana S.Fredericq & J.N.Norris, 1986
* Dasya hapalathrix Harvey, 1859
* Dasya harveyi Ashmead, 1858
* Dasya helenae Farlow
* Dasya hookeri Parsons & Womersley, 1998
* Dasya hussoniana Montagne, 1849
* Dasya hutchinsiae Harvey, 1833
* Dasya iridescens (Schlech) A.J.K.Millar & I.A.Abbott, 1996
* Dasya iyengarii Børgesen, 1937
* Dasya kamortensis V.Krishnamurthy & Varadarajan, 1992
* Dasya kraftii Parsons & Womersley, 1998
* Dasya kristeniae I.A.Abbott, 1998
* Dasya kuetzingiana Biasoletto
* Dasya lauterbachii Askenasy & Schmidle
* Dasya longifila M.Masuda & S.Uwai, 2003
* Dasya macroura Harvey
* Dasya macrura Meneghini
* Dasya magnei D.L.Ballantine, 2000
* Dasya malaccensis Masuda & Uwai, 2003
* Dasya minor Noda, 1971
* Dasya mollis Harvey, 1853
* Dasya murrayana I.A.Abbott & A.J.K.Millar, 1998
* Dasya naccarioides Harvey, 1844
* Dasya ocellata (Grateloup) Harvey, 1833
* Dasya ornithorhyncha Montagne
* Dasya pachyclada Harvey, 1863
* Dasya pacifica Harvey ex J.Agardh, 1863
* Dasya pallescens Kützing
* Dasya palmatifida (Weber-van Bosse) A.J.K.Millar & Coppejans, 2000
* Dasya patens Greville
* Dasya patentissima Pena-Martín, M.B.Crespo & Gómez Garreta, 2014
* Dasya penicillata Zanardini, 1865
* Dasya petrophila W.R.Taylor
* Dasya puertoricensis I.Y.López-Piñero & D.L.Ballantine, 2001
* Dasya punicea (Zanardini) Meneghini ex Zanardini, 1841
* Dasya quadrispora Parsons & Womersley, 1998
* Dasya ramosissima Harvey, 1853
* Dasya rigescens Zanardini, 1865
* Dasya rigidula (Kützing) Ardissone, 1878
* Dasya roslyniae A.J.K.Millar & Chidgey, 1996
* Dasya scoparia Harvey, 1841
* Dasya scopulifera Harvey, 1863
* Dasya sessilis Yamada, 1928
* Dasya sinicola (Setchell & N.L.Gardner) E.Y.Dawson, 1959
* Dasya spinigera E.Y.Dawson, 1963
* Dasya spinuligera Collins & Hervey, 1917
* Dasya spongiosa C.Agardh
* Dasya spyridioides Falkenberg, 1901
* Dasya stanleyi (Weber-van Bosse) A.J.K.Millar, 1996
* Dasya subtilis Lindauer, 1949
* Dasya tenuis Parsons & Womersley, 1998
* Dasya trichophora A.J.K.Millar, 1990
* Dasya ulhasii S.U.Jadiuye & P.S.N.Rao, 2007
* Dasya villosa Harvey, 1844