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Trochonematidae
Taxonomy
Trochonematidae was named by von Zittel (1895). It is not extant. Its type is Trochonema.
It was assigned to Trochonematacea by Knight et al. (1960); to Lophospiroidea by Jeffery (2003); and to Trochonematoidea by Golikov and Starobogatov (1975), Bouchet et al. (2005), Nützel and Ketwetsuriya (2016), Wagner (2023).
It was assigned to Trochonematacea by Knight et al. (1960); to Lophospiroidea by Jeffery (2003); and to Trochonematoidea by Golikov and Starobogatov (1975), Bouchet et al. (2005), Nützel and Ketwetsuriya (2016), Wagner (2023).
Subtaxa
Synonymy list
Year | Name and author |
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1895 | Trochonematidae von Zittel |
1960 | Trochonematidae Knight et al. p. 224 |
1975 | Trochonematidae Golikov and Starobogatov p. 208 |
2003 | Trochonematidae Jeffery |
2005 | Trochonematidae Bouchet et al. p. 242 |
2016 | Trochonematidae Nützel and Ketwetsuriya p. 492 |
2023 | Trochonematidae Wagner |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Fm. †Trochonematidae von Zittel 1895
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G. †Berouniconcha Frýda 1998
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†Berouniconcha filosum Perner 1907
†Berouniconcha hesione Perner 1907
G. †Globonema Wenz 1938
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†Globonema arctatum Ulrich and Scofield 1897
†Globonema carinata Angelin and Lindström 1880
†Globonema fatua Hall 1868
†Globonema fraternum Perner 1903
†Globonema kaysi Rohr et al. 1981
†Globonema kokeni Wenz 1938
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Invalid names: Trochonema (Globonema) bicarinatus Koken and Perner 1925 [replaced]
†Globonema lyelli Perner 1903
†Globonema muricatum Lindström 1884
†Globonema niota Hall 1861
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Invalid names: Globonema obsoletum Ulrich and Scofield 1897 [synonym], Globonema robbinsi Ulrich and Scofield 1897 [synonym], Globonema salteri Ulrich and Scofield 1897 [replaced]
†Globonema pauperum Perner 1903
†Globonema peregrinum Perner 1903
†Globonema piersalense Koken 1897
†Globonema simile Ulrich and Scofield 1897
†Globonema turritum Lindström 1884
Invalid names: Trochonema (Nematotrochus) Koken and Perner 1925 [replaced]
G. †Guidonia
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†Guidonia bifasciata Haas 1953
†Guidonia intermedia Haas 1953
†Guidonia parvula Haas 1953
†Guidonia peruviana Haas 1953
†Guidonia planetecta Haas 1953
†Guidonia pseudorotula Gatto and Monari 2010
G. †Slehoferia Rohr and Frýda 2001
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†Slehoferia excavatum Perner 1903
†Slehoferia nitida Ulrich and Scofield 1897
†Slehoferia pachyta Ebbestad et al. 2008
G. †Trochonema Salter 1859
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†Trochonema altum Ulrich and Scofield 1897
†Trochonema attavum Perner 1903
†Trochonema beachi Whitfield 1878
†Trochonema bellulum Ulrich and Scofield 1897
†Trochonema beloitense Whitfield 1878
†Trochonema biangulata Hall 1847
†Trochonema cambodgensis Delpey 1941
†Trochonema canadensis Ulrich and Scofield 1897
†Trochonema coxi Wilson 1938
†Trochonema dispar Raymond 1905
†Trochonema eccentricum Ulrich and Scofield 1897
†Trochonema exile Whitfield 1889
†Trochonema fragile Ulrich and Scofield 1897
†Trochonema galtensis Whiteaves 1884
†Trochonema liljevalli Rohr 1980
†Trochonema madisonense Ulrich and Scofield 1897
†Trochonema minnesotensis Ladd 1925
†Trochonema minus Koken 1897
†Trochonema panderi Koken 1896
†Trochonema peraltum Koken 1897
†Trochonema puchangshaensis Yü 1961
†Trochonema puchangshanensis Yü 1961
†Trochonema retrorsum Ulrich and Scofield 1897
†Trochonema rugosa Ulrich and Scofield 1897
†Trochonema schmidti Koken 1897
†Trochonema shallochense Lamont 1946
†Trochonema subcrassum Ulrich and Scofield 1897
†Trochonema tricincta Perner 1903
†Trochonema trochonemoides Ulrich and Scofield 1897
†Trochonema umbilicata Hall 1847
†Trochonema vagrans Ulrich and Scofield 1897
†Trochonema valenticum Pitcher 1939
†Trochonema vittatum Koken and Perner 1925
†Trochonema wartheni Hussey 1926
†Trochonema wilsonae Steele and Sinclair 1971
G. †Trochonemella Okulitch 1935
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†Trochonemella arachne Billings 1865
†Trochonemella churkini Rohr and Blodgett 1985
†Trochonemella knoxvillensis Ulrich and Scofield 1897
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Invalid names: Trochonemella rectangulare Raymond 1905 [synonym]
†Trochonemella mikulici Rohr 1980
†Trochonemella montrealensis Okulitch 1935
†Trochonemella notablis Ulrich and Scofield 1897
†Trochonemella reusingi Rohr 1988
Diagnosis
No diagnoses are available