Famille des Pseudocyclopidae - Copépodes planctoniques marins

Calanoida ( Ordre )	détails
Pseudocyclopoidea ( Superfamille )	détails

Abréviations ou symboles

Pseudocyclopidae Giesbrecht, 1893 ( Pseudocyclopoidea )

Syn.:

Ridgewayiidae M.S. Wilson, 1958.
Boholinidae Fosshagen & Iliffe, 1989.

Ref.:

Giesbrecht, 1893 a (p.72); Giesbrecht & Schmeil, 1898 (p.125); Sars, 1902 (1903) (p.129); van Breemen, 1908 a (p.143); Gurney, 1931 a (p.85); Rose, 1933 a (p.247); Vervoort, 1964 a (p.8); Bradford, 1969 b (p.502, Table 3); Andronov, 1974 a (p.1005); Bowman & Abele, 1982 (p.10); Razouls, 1982 (p.385); 1993 (p.306); Othman & Greenwood, 1989 (p.63); Huys & Boxshall, 1991 (p.419, 466); Chihara & Murano, 1997 (p.891); Barthélémy, 1999 a (p.34); Bradford-Grieve, 1999 b (p.22); Ohtsuka & Huys, 2001 (p.461); Boxshall & Halsey, 2004 (p.13; 49; 166: Def.); Vives & Shmeleva, 2007 (p.976); Figueroa, 2011 (p.739); Blanco-Bercial & al., 2011 (p.103, Fig.3, molecular biology, phylogeny); Bradford-Grieve & al., 2014 (p.507, 526, Table 1, fig.11, cladistic analysis)
Bradford-Grieve J.M., (2002 onwards). Key to calanoid copepod families. Version 1 : 2 oct 2002. http://www.crustacea.net/crustace/calanoida/index.htm

Rem.:

Genre type: Pseudocyclops Giesbrecht, 1893.
Formes hyperbenthiques, littorale ou offshore.

D'après Bradford-Grieve & al. (2014, p.507, 526) les genres inclus dans cette famille sont: Badijella, Boholina, Brattstromia, Exumella, Exumellina, Hondurella, Normancavia, Pinkertonius, Placocalanus, Pseudocyclops, Ridgeweyia, Robpalmeria, Stargatia, Stygoridgewayia. Total: 14 genres.

Issued from : J.M. Bradford-Grieve, G.A. Boxshall & L. Blanco-Bercial in Zool. J. Linn. Soc., 2014, 171. [p.525, Fig.11].
Strict consensus of one tree after one round of successive weighting. Clade numbers above the line. The out-group is Disseta palumbii Giesbrecht, 1889.

Issued from : J.M. Bradford-Grieve, G.A. Boxshall & L. Blanco-Bercial in Zool. J. Linn. Soc., 2014, 171. [p.528, Table 6].
Spine and seta formulae of swimming legs in Pseudocyclopidae.
Roman numerals = robust setae; Arabic numerals = setae. Outer border setation listed in first in each segmental group, and separated by ;

Issued from : G.A. Boxshall & S.H. Halsey in An Introduction to Copepod Diversity. The Ray Society, 2004, No 166, Part. I. [p.166].
Armature formula of swimming legs P1 to P4. P5 female.

Nota: Female P5 sometimes with endopodal segments fused and with setation elements reduced.
Male P5 asymmetrical with modified rami; intercoxal sclerite distinct or fused to protopods; coxa and basis separate or fused; right leg with 1 or 2-segmented exopod, bearing 2 strong, curved apical claws plus 2 or 3 other armature elements; endopod unsegmented, may be lobate or hook-like, typically unarmed. Left leg exopod 1 or 2-segmented, often with membranous process on distal segment; endopod 1-segmented, armed with up to 5 setae. Left basis with armature element arising on surface between origin of rami.- Eggs probably released into water.

(1) Pinkertonius Bradford-Grieve, Boxshall & Blanco-Bercial, 2014

Espèces, variétés et détails

Ref.:

Bradford-Grieve & al., 2014 (p.517, GenBank, cladistic analyses)

Rem.:

Type: Pinkertonius ambiguus Bradford-Grieve, Boxshall & Blanco-Bercial,2014. Total: 1 sp.

(2) Pseudocyclops Brady, 1872

Espèces, variétés et détails

Ref.:

Brady & Robertson, 1873 (p.128); Brady, 1878 (p.81); Giesbrecht & Schmeil, 1898 (p.125); Sars, 1902 (1903) (p.130); van Breemen, 1908 a (p.143); Gurney, 1931 a (p.85); Sewell, 1932 (p.330); Rose, 1933 a (p.247); Nicholls, 1944 (p.10, spp. Key); Bowman & Gonzalez, 1961 (p.38, spp. Key); Vervoort, 1964 a (p.9, spp. Key, p.11); Tanaka, 1964 c (p.242); Fosshagen, 1968 (p.39); Dawson, 1977 (p.247); Razouls, 1982 (p.385); 1991 (p.169); Othman & Greenwood, 1989 (p.74); Barr & Ohtsuka, 1989 (p.331, 338); Huys & Boxshall, 1991 (p.466); Chihara & Murano, 1997 (p.891); Bradford-Grieve, 1999 b (p.23, Def.); 2004 (p.287); Boxshall & Halsey, 2004 (p.166; 158: species list); Vives & Shmeleva, 2007 (p.977, spp. Key); Bradford-Grieve & al., 2014 (p.522, Table 1, fig.9, 10, 11, cladistic analysis)

Rem.:

Formes hyperbenthiques généralement sur un substrat littoral. Type: Pseudocyclops crassiremis Brady,1871. Total: 39 spp. + 1 indet.

Remarques sur les dimensions et le sex-ratio:

The mean female size is 0.685 mm (n= 63; SD = 0.1622) and the mean male size is 0.650 mm (n = 53 ; SD = 0.1524). The size ratio (Male : Female) is 0.948. The sex ratio Female : Male (37 : 33) = 1.12.

Issued from : G.A. Boxshall & S.H. Halsey in An Introduction to Copepod Diversity, Part II, The Ray Society, 2004, Part II, No 166. [p.166].
Pseudocyclops genus: Armature formula of swimming legs P1 to P4, and leg P5 female.
Nota: Female P5 sometimes with endopodal segments fused and with setation elements reduced.

Suezia Gurney, 1927

Ref.:

Gurney, 1927 d (p.457)

Rem.:

type: Suezia canalis. Cf. Ridgewayia