Pycnophyes
Pycnophyes kielensis
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Kinorhyncha
Class:	Allomalorhagida
Family:	Pycnophyidae
Genus:	Pycnophyes Zelinka, 1907

Pycnophyes is a genus of mud dragons belonging to the family Pycnophyidae. ^[1]

The genus has cosmopolitan distribution. ^[1]

Species: ^[1]

• Pycnophyes alexandroi Pardos, Sánchez & Herranz, 2016
• Pycnophyes almansae Sánchez, Herranz, Benito & Pardos, 2014
• Pycnophyes ancalagon Sørensen & Grzelak, 2018
• Pycnophyes apotomus (Higgins, 1983) Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016
• Pycnophyes aulacodes Sánchez, Pardos, Herranz & Benito, 2011
• Pycnophyes beaufortensis Higgins, 1964
• Pycnophyes biserratus (Zelinka, 1928)
• Pycnophyes chiliensis Lang, 1953
• Pycnophyes communis Zelinka, 1908
• Pycnophyes conspicuus (Zelinka, 1928)
• Pycnophyes curvatus (Zelinka, 1928)
• Pycnophyes denticulatus (Zelinka, 1928)
• Pycnophyes diffusus (Zelinka, 1928)
• Pycnophyes echinoderoides Zelinka, 1928
• Pycnophyes egyptensis Higgins, 1966
• Pycnophyes frequens Blake, 1930
• Pycnophyes giganteus (Zelinka, 1908) Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016
• Pycnophyes ilyocryptus (Higgins, 1961) Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016
• Pycnophyes kukulkan Sánchez & Martínez, 2019
• Pycnophyes longihastatus (Zelinka, 1928)
• Pycnophyes longisetosus (Zelinka, 1928)
• Pycnophyes moderatus (Zelinka, 1928)
• Pycnophyes naviculus (Zelinka, 1928)
• Pycnophyes neuhausi Higgins, 2004,2004
• Pycnophyes newguiniensis Adrianov, 1999,1999
• Pycnophyes newzealandiensis Adrianov, 1999,1999
• Pycnophyes norenburgi Herranz, Sánchez, Pardos & Higgins, 2014
• Pycnophyes oshoroensis Yamasaki, Kajihara & Mawatari, 2012
• Pycnophyes paraneapolitanus (Sheremetevskij, 1974) Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016
• Pycnophyes parasanjuanensis Adrianov & Higgins, 1996
• Pycnophyes rectilineatus (Zelinka, 1928)
• Pycnophyes robustus Zelinka, 1928
• Pycnophyes sanjuanensis Higgins, 1961
• Pycnophyes schornikovi Adrianov, 1999,1999
• Pycnophyes solidus (Zelinka, 1928)
• Pycnophyes stenopygus (Higgins, 1983) Sánchez, Yamasaki, Pardos, Sørensen & Martínez, 2016
• Pycnophyes tenuis (Zelinka, 1928)
• Pycnophyes tubuliferus Adrianov, 1989
• Pycnophyes validus (Zelinka, 1928)
• Pycnophyes zelinkaei Southern, 1914

References