Polycystididae (cont.)

Typhlopolycystidinae (cont.)

Limipolycystis castelinae Van Steenkiste & Leander, 2018

Limipolycystis curvitubo Schilke, 1970

Papia bifida Karling, 1956

Polycystidinae

Marcusia yagana (Marcus, 1954)

Galapagorhynchus hoxholdi Artois & Schockaert, 1999

Pygmorhynchus pygmaeus Artois & Schockaert, 1999

Graffiellus manusferrea (Artois & Schockaert, 2001)

Graffiellus croceus (Fabricius, 1826)

Graffiellus groenlandicus (Levinsen, 1879)

Polycydora intermedia Diez, Sanjuan, Reygel & Artois, 2018

Pseudorogneda shenda Wang & Xie, 2020

Pseudorogneda sinensis Wang & Xie, 2020

Acrorhynchides canaliculatus Armonies, 2018

Acrorhynchides caledonicus (Claperede, 1861)

Acrorhynchides graciosus (Uljanin, 1870)

Acrorhynchides reprobatus Graff, 1905

Acrorhynchides robustus (Karling, 1931)

Acrorhynchides spiralis (Pereyaslawzewa, 1892)

Acrorhynchides styliferus Schockaert & Karling, 1975

Koinocystella inermis Karling, 1952

Hawadlia papii Schockaert, 1971

Parachrorhynchus jondelii Artois & Schockaert, 2001

Parachrorhynchus axi Karling, 1956

Parachrorhynchus bergensis Karling, 1956

Porrocystis assimilis (Levinsen, 1879)

Cincturorhynchus monaculeus Willems, Schockaert, Artois 2006

Cincturorhynchus karlingi Schockaert, 1982

Cincturorhynchus ruber Evdonin, 1970

Austrorhynchus galapagoensis Artois & Schockaert, 1999

Austrorhynchus antarcticus Artois, Vermin & Schockaert, 2000

Austrorhynchus magnificoides Artois, Vermin & Schockaert, 2000

Austrorhynchus biserratus Artois, Vermin & Schockaert, 2000

Austrorhynchus artoisi Willems, Sandberg & Jondelius, 2007

Austrorhynchus kerguelensis Artois & Tessens, 2008

Austrorhynchus wennersgaardi Volonterio & Ponce de Leon, 2018

Austrorhynchus pectatus Karling, 1952

Austrorhynchus bruneti Karling, 1977

Austrorhynchus calcareus Karling, 1977

Austrorhynchus californicus Karling, 1977

Austrorhynchus hawaiiensis Karling, 1977

Austrorhynchus karlingi Brunet, 1965

Austrorhynchus magnificus Karling, 1952

Austrorhynchus maldivarum Karling, 1977

Austrorhynchus pacificus Karling, 1977

Austrorhynchus parapectatus Karling, 1977

Austrorhynchus scoparius Brunet, 1965

Austrorhynchus spinosus Karling, 1977

Antiboreorhynchus torquatus Karling, 1952

Antiboreorhynchus novzelae Karling & Schockaert, 1977

Megaloascos psammophilum Evdonin, 1970

Phonorhynchus laevitubus Ax, 2008

Phonorhynchus contortus Van Steenkiste & Leander, 2018

Phonorhynchus velatus Van Steenkiste & Leander, 2018

Phonorhynchus helgolandicus (Metschnikow, 1865)

Phonorhynchus bitubatus Meixner, 1938

Phonorhynchus pearsei Ferguson, Stirewalt & Kepner, 1940

Phonorhynchus pernix Ax, 1959

Fungorhynchus pistillatus Karling, 1952

Opisthocystis bilobatus (Nasonov, 1935)

Opisthocystis campanulatus (Nasonov, 1935)

Opisthocystis multifidus (Nasonov, 1935)

Opisthocystis trifidus (Nasonov, 1935)

Opisthocystis angarensis (Sibiriakowa, 1929)

Opisthocystis meyeri Timoshkin, 2009

Opisthocystis novitzkyi Timoshkin, Zaytseva & Gutsol, 2009

Opisthocystis marinae Timoshkin, Zaytseva & Gutsol, 2009

Opisthocystis stepashi Timoshkin, Zaytseva & Gutsol, 2009

Opisthocystis sturmbaueri Timoshkin, Zaytseva & Gutsol, 2009

Opisthocystis kornilorum Timoshkin, Zaytseva & Gutsol, 2009

Opisthocystis aleksandri Timoshkin, Zaytseva & Gutsol, 2009

Opisthocystis igori Timoshkin, Zaytseva & Gutsol, 2009

Opisthocystis humilistylus Timoshkin 2010

Opisthocystis wilkei Timoshkin, 2010

Opisthocystis novikovae Timoshkin, 2010

Opisthocystis kotikovae Timoshkin, 2010

Opisthocystis selivanovae Timoshkin, 2010

Opisthocystis joffei Timoshkin, 2010

Opisthocystis votyakovi Timoshkin, 2010

Opisthocystis seehauseni Timoshkin, 2010

Opisthocystis sokolovi Timoshkin, 2010

Opisthocystis umylinae Timoshkin, 2010

Opisthocystis drobyshevae Timoshkin, 2010

Opisthocystis zerbstboroffkae Timoshkin, 2010

Opisthocystis evdonini Timoshkin, 2010

Opisthocystis trifidostylus Timoshkin

Opisthocystis hendelbergi Timoshkin, 2010

Opisthocystis riegeri Timoshkin, 2010

Opisthocystis octopropagostylus Lukhnev and Timoshkin, 2014

Opisthocystis intersticialis Lukhnev and Timoshkin, 2014

Opisthocystis boykoi Timoshkin, Zaytseva, & Gutsol, 2012

Opisthocystis gyratricelloides Timoshkin & Zaytseva, 2012

Opisthocystis kremlevae Timoshkin, Zaytseva & Gutsol, 2012

Opisthocystis irregularis (Nasonov, 1935)

Opisthocystis goettei (Bresslau, 1906)

Opisthocystis curvistylus Timoshkin, 1986

Opisthocystis pedistylus Timoshkin, 1986

Opisthocystis abyssalis Timoshkin, 1986

Opisthocystis sabussovi Timoshkin, 1986

Opisthocystis cariottus Timoshkin, 1986

Progyrator mamertinus (Graff, 1874)