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Peyssonnelia dubyi P.Crouan & H.Crouan

Classification:
Empire Eukaryota
Kingdom Plantae
Subkingdom Biliphyta
Phylum Rhodophyta
Subphylum Eurhodophytina
Class Florideophyceae
Subclass Rhodymeniophycidae
Order Peyssonneliales
Family Peyssonneliaceae
Genus Peyssonnelia

Pictures

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Peyssonnelia dubyi P.Crouan & H.Crouan
Ría de A Coruña, Galicia, Spain, 2016,. Ignacio Bárbara. © Ignacio Bárbara (barbara@udc.es).

Peyssonnelia dubyi P.Crouan & H.Crouan
Ría de A Coruña, Galicia, Spain, 2016,. Ignacio Bárbara. © Ignacio Bárbara (barbara@udc.es).

Peyssonnelia dubyi P.Crouan & H.Crouan
Ría de A Coruña, Galicia, Spain, 2016,. Ignacio Bárbara. © Ignacio Bárbara (barbara@udc.es).

 

Peyssonnelia dubyi P.Crouan & H.Crouan Ría de A Coruña, Galicia, Spain, 2016,
© Ignacio Bárbara (barbara@udc.es)

Publication details
Peyssonnelia dubyi P.Crouan & H.Crouan 1844: 368, pl. 11: figs 6-8 ('Peyssonelia') (as 'Peyssonelia' )

Published in: Crouan, P.L. & Crouan, H.M. (1844). Observations sur le genre Peyssonelia Dne. Annales des Sciences Naturelles, Botanique, Troisième série 2: 367-368, pl. 11: figs 6-10.
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Type species
The type species (lectotype) of the genus Peyssonnelia is Peyssonnelia squamaria (S.G.Gmelin) Decaisne ex J.Agardh.

Status of name
This name is of an entity that is currently accepted taxonomically.

Eponomy
Named for Jean Étienne Duby (1798-1885), Swiss botanist.

Homotypic Synonym(s)
Hildenbrandia dubyi (P.Crouan & H.Crouan) Kützing 1869
Cruoriella dubyi (P.Crouan & H.Crouan) F.Schmitz 1889

Heterotypic Synonym(s)
Cruoriella codana Rosenvinge 1917
Cruoriella armorica var. de-zwaanii Weber Bosse 1921
Peyssonnelia codana (Rosenvinge) Denizot 1968

Habitat notes
Growing on living maerl, dead shells, and small pebbles associated with maerl beds; depth range: 17-19 m (Pena & Bárbara, 2013). - (6 May 2014) - Wendy Guiry

General environment
This is a marine species.

Description
Thin, dark-red crust, to 30 mm diam.; frequently with concentric surface markings. Relatively loosely attached to the substrate with a well-developed layer of lime on lower surface.

Habitat
On calcareous encrusting algae and Laminaria hyperborea holdfasts, lower intertidal, widely distributed on western and southern coasts, not uncommon. Epilithic, epiphytic on encrusting corallines, Laminaria holdfasts and occasionally Gracilaria verrucosa etc, and on shells; in shallow pools in lower littoral, on pebbles in sheltered areas, sublittoral to 16 m tolerating a wide range of exposure to currents and wave action (Irvine & Maggs 1983: 59)

Key characteristics
Loose attachment to the substratum, presence of concentric markings on the surface of the thallus.

Similar species
Five species of Peyssonnelia are found in the British Isles and all require expert identification;P. dubyi seems to be the commonest and most widely distributed.

Type information
Type locality: Rade de Brest, Brittany, France. (Athanasiadis 1996: 69). Type: CO (Womersley 1994: 164). Notes: Dawson (1953: 112) Holotype not designated but represented by the original Crouan material in the Herbarium of the Museum of Paris. According to Womersley (1994: 164) the type material comes from Brivatem (Brest, France ). France (Banc de St. Marc, Brest) is cited in Irvine & Maggs 1983: 57). Isotypes: PC, AHFH (54107, slides 1573-4) also cited in Irvine & Maggs.

Detailed distribution with sources
(as Peyssonnelia dubyi P.Crouan & H.Crouan)
Europe: Adriatic Sea (Giaccone 1978, Ercegovic 1980, Curiel et al. 2012), Atlantic France (Burel, Le Duff & Ar Gall 2019), Balearic Islands (Joher et al. 2012), Baltic Sea (Nielsen & al. 1995, Kontula & Fürhapter 2012), Black Sea (Milchakova 2011), Britain (Irvine 1983, Hardy & Guiry 2003, Brodie & al. 2016), Bulgaria (Dimitrova-Konaklieva 1981), Channel Islands (Dixon 1961), Corsica (Boudouresque & Perret 1977, Sales & Ballesteros 2010), Crimea (Sadogurskiy, Belich & Sadogurskaya 2019), Denmark (Nielsen & Lundsteen 2019), Faroe Islands (Irvine 1982, Nielsen & Gunnarsson 2001), France (Verlaque 2001, Kato et al 2006, Dizerbo & Herpe 2007, Anon. 2017), Germany (Ludwig & Schnittler 1996), Greece (Athanasiadis 1987), Helgoland (Bartsch & Kuhlenkamp 2000), Ireland (Guiry 1977, Guiry 1978, Irvine 1983, Maggs 1983, Morton 1994, Guiry 2012), Italy (Giaccone 1969, Cinelli & al. 1976, Cecere & al. 1996, Furnari, Cormaci & Serio 1999, Furnari & al. 2003, Furnari & al. 2003, Furnari & al. 2003, Furnari & al. 2003, Serio et al 2006), Malta (Cormaci & al. 1997), Netherlands (Stegenga & al. 1997), Norway (Rueness 1997, Brattegard & Holte 2001), Portugal (Ardré 1970, Araújo & al. 2009, Peña & Bárbara 2013), Romania (Caraus 2002, Caraus 2012, Caraus 2017), Sardinia (Furnari & al. 2003), Scandinavia (Athanasiadis 1996), Spain (Miranda 1934, Ballesteros 1983, Boisset & Barceló 1984, Pérez-Ruzafa & Honrubia 1984, Ballesteros 1989, Soto & Conde 1989, Pérez-Ruzafa et al. 1991, Granja, Cremades & Bárbara 1993, Conde & al. 1996, Bárbara & Cremades 1996, Veiga, Cremades & Bárbara 1998, Gorostiaga & al., 2004, Bárbara & al. 2004, Bárbara & al. 2005, Morais e Silva, Lavelli & Rull Lluch 2008, Peña & Bárbara 2008, Viviana Peña, Ignacio Bárbara 2010, Cires Rodriguez & Cuesta Moliner 2010), Spain (incl. Canary Is.) (Gallardo & al. 2016), Sweden (Kylin 1944).

Atlantic Islands: Bermuda (Schneider 2003 ), Canary Islands (Viera-Rodriguez, Audiffred, Gil-Rodríguez, Prud'Homme Van Reine & Afonso-Carrillo 1987, Lawson & al. 1995, Guadalupe et al. 1995, Haroun & al. 2002, Gil-Rodríguez et al. 2003, John & al. 2004, Anon. 2011, Afonso-Carrillo 2014), Cape Verde Islands (John & al. 2004, Prud'homme van Reine, Haroun & Kostermans 2005, Gabriel & Fredericq 2019), Madeira (Levring 1974, Neto, Cravo & Haroun 2001, John & al. 2004), Salvage Islands (John & al. 2004).

North America: California (CA) (Miller 2012).

South America: Brazil (Taylor 1930), Galápagos Islands (Ruiz & Ziemmeck 2011).

Africa: Ethiopia (Papenfuss 1968), Morocco (Moussa & al. 2018), Tunisia (Ben Maiz, Boudouresque & Quahchi 1987).

Indian Ocean Islands: Seychelles (Silva, Basson & Moe 1996).

Middle East: Egypt (Aleem 1993), Turkey (Zeybek, Güner & Aysel 1993, Taskin & al. 2008 , Taskin (ed.) & al. 2019).

South-east Asia: Indonesia (Silva, Basson & Moe 1996, Atmadja & Prud'homme van Reine 2012).

Asia: China (Xia 2004, Liu 2008), Japan (Yoshida, Nakajima & Nakata 1990, Yoshida 1998, Yoshida, Suzuki & Yoshinaga 2015), Korea (Lee & Kang 1986, Lee & Kang 2001, Lee 2008).

Australia and New Zealand: South Australia (Womersley 1994), Victoria (Womersley 1994).

Pacific Islands: Central Polynesia (Tsuda & Walsh 2013), Line Islands (Tsuda & Fisher 2012).

(as Cruoriella dubyi (P.Crouan & H.Crouan) F.Schmitz)
Europe: Britain (Newton 1931), Channel Islands (Lyle 1920), France (Feldmann 1939), France (Breizh) (Feldmann 1954), Ireland (Adams 1907, Adams 1908, Cotton 1912), Romania (Caraus 2002), Spain (Miranda 1931), Sweden (Kylin 1907).

North America: Mexico (Taylor 1945, Dawson 1953).

Central America: Islas Revillagigedo (Taylor 1945), Panama (Fernández-García & al. 2011).

Pacific Islands: Federated States of Micronesia (Lobban & Tsuda 2003, Lobban & Tsuda 2003), Marshall Islands (Dawson 1957).

(as Peyssonnelia codana (Rosenvinge) Denizot)
Europe: Baltic Sea (Nielsen & al. 1995).

Key references
Athanasiadis, A. (2016). Phycologia Europaea Rhodophyta Vol. I. pp. [i]-xxxxviii, 1-762. Thessaloniki: Published and distributed by the author.

Denizot, M. (1968). Les algues floridées encroutantes (à l'éxclusion des Corallinacées). pp. [1]-310, 227 figs. Paris: Laboratoire de Cryptogamie, Muséum National d'Histoire Naturelle.

Irvine, L.M. & Maggs, C.A. (1983). Peyssonneliaceae. In: Seaweeds of the British Isles. Volume 1, Rhodophyta. Part 2A Cryptonemiales (sensu stricto), Palmariales, Rhodymeniales. (Irvine, L.M. Eds), pp. 52-61. London: British Museum (Natural History).

Mathieson, A.C. & Dawes, C.J. (2017). Seaweeds of the Northwest Atlantic. pp. [i]-x, 1-798, CIX pls. Amherst & Boston: University of Massachusetts Press.

Nielsen, R. & Lundsteen, S. (2019). Danmarks havalger Bind 1 Rødalger (Rhodophyta). Scientia Danica. Series B, Biologica 7: [1]-398, col. figs and distributional maps.

Peña, V. & Bárbara, I (2013). Non-coralline crustose algae associated with maerl beds in Portugal: a re-appraisal of their diversity in the Atlantic Iberian beds. Botanica Marina 56(5/6): 481-493.

Peña,V. & Bárbara, I. (2010). New records of crustose seaweeds associated with subtidal maërl beds and gravel bottoms in Galicia (NW Spain). Botanica marina 53: 41-62.

Rodríguez-Prieto, C., Ballesteros, E., Boisset, F. & Afonso-Carrillo, J. (2013). Guía de las macroalgas y fanerógamas marinas del Mediterráneo occidental. pp. [1]-656. Barcelona: Ediciones Omega, S.A..

Womersley, H.B.S. (1994). The marine benthic flora of southern Australia - Part IIIA - Bangiophyceae and Florideophyceae (Acrochaetiales, Nemaliales, Gelidiales, Hildenbrandiales and Gigartinales sensu lato). pp. 1-508, 167 figs, 4 pls, 4 maps. Canberra: Australian Biological Resources Study.

Xia Bangmei [Xia, B.-M.] (2004). Flora algarum marinarum sinicarum Tomus II Rhodophyta No. III Gelidiales Cryptonemiales Hildenbrandiales. pp. [i]-xxi, 1-203, pls I-XIII. Beijing: Science Press. [in Chinese]

Zinova, A.D. (1967). Opredelitel zelenikh, burikh i krasnich odoroslei juzhnikh morei SSSR [Guide to the green, brown and red algae of the southern seas of USSR]. pp. 1-398. Moscow, Leningrad: Academia Nauk. [in Russian]

Created: 30 March 1996 by M.D. Guiry

Verified by: 17 February 2020 by M.D. Guiry

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Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2020. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 22 February 2020.

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