fi TALLINNELLA [T. dimorpha] Opik 1937,p.e88 [Beyrichiidae by Opik; Tetradellidae by Agnew 1942,p.760; Hollinidae-- Tetradellinae by Schmidt 1941,p.37; Tetradellidae-- Tetradellinae by Henningsmoen 1953,p.213,214,267] Ordovician, Estonia.
TANNELLA [T. gracilis] Kingma 1948,p.87 [Cytheridae-Cytherinae by Kingma] Pliocene, Sumatra.
TEICHOCHILINA [Isochilina jonesi Wetherby 1881,p.80,pl.2, f.7,7a) Swartz 1949,p.324 [Leperditiidae-Isochilininae by Swartz] Ordovician, Kentucky. TERQUEMIA [T. falcoburgensis, T. convexa, T. limburgensis, T. longa] Veen 1932,p.345 [Cytherellidae by Veen; non Terquemia Tate, 1668, Lamell. =* Staringia Veen 1936b,p.171] Cretaceous, Limburg. TETRACORNELLA [T. ornata Zaspelova 1952,p.169,pl.4,f.1] Zaspelova 1952,p.168 [Drepanellidae-Neodrepanellinae by Zaspelova] Devonian, USSR.
TETRACYTHERURA [Cytheridea angulosa Seguenza 1880,p.363, pl.17,f.47] Ruggieri 1952b,p.86 [Cytheridae-- Cytherurinae] Pliocene, Italy.
TETRADELLA [Beyrichia quadrilirata Hall and Whitfield 1875, p.105,pl.4,f.6,7] Ulrich 1890,p.112 [Beyrichiidae by Ulrich; Tetradellidae by Swartz 1936,p.551; Beyrichiidae-Tetradellinae by Kay 1940a,p.265; Hollinidae-Tetradellinae by Hessland 1948,p.98, 99,340; Tetradellidae-Tetradellinae by Henningsmoen 1953,pe213,266) Ordovician, Ohio.
TETRADELLIDAE Swartz 1936,pe551, a family to include Dilobella, Tetradella, Ceratopsis, Kiesowia, Thomasatia, Bassleratia, Bellornatia, Raymondatia. TETRADELLIDAE of Henningsmoen 1953,pe197,212,266 includes the subfamilies Tetradellinae, Piretellinae, and Bassleratiinae.
TETRADELLINAE Schmidt 1941,p.37 [= Tetradellidae Swartz 1936,(part); t Beyrichiidae (part) + Piretellidae Opik 1937 (part) + Dilobellinae Kay 1940], a subfamily of Hollinidae for the genera: Tetradella, Tallinella, Ceratopsis, Kiesowia, Ri ideliay Ctenobolbina (Ctenobolbina) and more doubtfully: Dilobella, Pseudostrepula, Ctenobolbina (Duhmbergia), Polyceratella.
TETRADELLINAE Henningsmoen 1953,p.266, a subfamily of Tetradellidae for the genera Tetradella, Dilobella, Tallinnella, Hesslandella, Ceratopsis, ?Polyceratella. 182
TETRAGONODON [Bradycinetus ctenorhynchus Brady 1881-1886, Fonds, 1V,p.199,p.12,f.3-5; ?= Tetragonodon etenorhynchus Brady & Norman n.sp.e1896. Also Tetragonodon erinaceus Brady and Norman; genotype not indicated] Brady and Norman 1896,p.667 [Cypridinidae by B&N; = Philomedes by G. W. Miller 1912,p.33; Genus good, but possibly as subgenus of Philomedes by Skogsberg 1920,p.348] Recent off Moroccoe TETRASACCULUS [T. bilobatus] Stewart 1936,p.744 ([Primitiidae by Stewart; Hollinidae by Henningsmoen 1953, pe270] Devonian, Ohio.
TETRASTORTHYNX [T. diabolicus] Kesling 1953a,p.195 [Drepanellidae by Kesling] Devonian, Ontario. TETRASULCATA [T. fluens] Matern 1929,p.40 [Beyrichiidae by Matern; Kloedenellidae? by Swartz 1936,p.549; Beyrichiacea of uncertain family by Henningsmoen 1953,pe274) Devonian, Germany.
TETRATYLUS [T. ellipticus] Cooper 1941,p.34 [Bairdiidae by Cooper; ?Healdiidae by Henningsmoen 1953,p.260] Mississippian of Illinois.
THALMANNIA [T. sumatrensis] LeRoy 1939,p.272 [Cytheridae by LeRoy; Cytheridae-Cytherinae by Van den Bold 1946, p.e32] Miocene, Sumatra.
183
THAMINOCYPRIS [T. delicata] ZAlanyi 1944,p.49,165 [Cypridae-- Candoninae by Zalanyi] Neogene, Hungary. THAUMATOCYPRINAE G. W. Miiller 1906a,p.41, a subfamily of Halocypridae for the genus Thaumatocypris. THAUMATOCYPRIS [T. echinata] G. W. Miiller 1906a,p.41 [ Halocypridae-Thaumatocyprinae by Muller] Recent, Indian Ocean.
THERIOSYNOECUM [Morrisonia wyomingensis Branson 1935,p.52l, THLIPSURA pl.57,f.17-21] Branson 1936,p.323 [new name for Morrisonia Branson 1935,p.52l, not Morrisonia Grote 1874, a genus of living Lepidoptera; family not given by Branson, but appears to be Cytheridae-- Limmocytherinae] Jurassic? Morrison formation, Wyominge [T. corpulenta, T.ev-scripta, T. tuberosa, the first designated genotype by Ulrich and Bassler 1923, pe 317] Jones and Holl 1869,p.213 (Thlipsuridae by Ulrich 1894,p.632] Silurian, England. THLIPSURELLA [T. ellipsoclefta} Swartz 1932,p.43 [Thlipsuridae by Swartz] Devonian of Pennsylvania. THLIPSURIDAE Ulrich 1894,p.632, a family to include Thlipsura, Phreatura, and Octonaria.
184
THLIPSURIDAE of Ulrich and Bassler 1923,p.316, is placed in the Cypridacea with the following genera: Thlipsura, Octonaria, Phreatura, Craterellina. THLIPSURIDAE of Henningsmoen 1953,p.260,261, which he considers related to the Quasillitidae, Healdiidae, and possibly the Bairdiidae, with the genera Bucraterellina, Eustephanella, ?Favullela, Hyphasmaphora, Octonaria, Octonariella, ?Ranapeltis, Rothella, ?Stibus, Strepulites, Thlipsura, Thlipsurella, Thlipsurina, Thlipsuroides. THLIPSURINA [T. elongata] Bassler 1941,p.26 [Thlipsuridae by Bassler; Kloedenellidae by Swain 1953,p.276] Devonian, Tennesseee THLIPSURINA [Thlipsura tetragona Krause 1891,p.508,pl.32, f.15] Kummerow 1953,p-49 [Thlipsuridae by Kummerow; not Thlipsurina Bassler 1941] Silurian drift, Germanye THLIPSUROIDES [T. thlipsuroides] Morris and Hill 1952,p.10 [Thlipsuridae by M&H] Silurian, Tennessee. THOMASATIA [T. falcicosta] Kay 1934,p.337 [Zygobolbidae by Kay; Tetradellidae by Swartz 1936,p.55l; Beyrichiidae-Piretellinae by Kay 1940a,p.266; Drepanellidae-Bassleratiinae by Schmidt 1941l,p. 50; Tetradellidae by Agnew 1942,p.760; Tetradellidae-- Bassleratiinae by Henningsmoen 1953,p.267] Ordovician, Ontario.e 185
THRALLELLA [T. phaseolina] Stewart and Hendrix 1945b,p.1lll [Cytherellidae by S&H] Devonian, Ohio. TMEMOLOPHUS [T. margarotus] Kesling 1953a,p.194 [Drepanellidae by Kesling] Devonian of Ontario.
TOMIELLA [T. yavorskii] Spizharsky 1937,p.143-146 (Russian), TOULMINIA 166 (English) [Spizharsky does not indicate family but includes 2 species formerly referred to Kirkbya; = Incertae Sedis by Agnew 1942,p.760] Permian of Kuznetsk Basin, USSR. [Primitidae by Spizharsky 1939,p.196].
[T. hyalokystis] Munsey 1953,p.e6 {[Cytheridae-- Cytherinae by Munsey] Paleocene, Alabama. [Not Toulminia Zittel 1878, spong., fide Neave 1939, volek,pe 512] e TRACHYLEBERIDAE Sylvester-Bradley 1948d,p.793, a family of Cytheracea, for the following genera: Trachyleberis, Cythereis, Hemicythere, Pseudocythereis Skogsberg, Procythereis Skogsberg, Pterygocythereis, Buntonia, Favella, Eucythereis, Isocythereis, Platyc thereis, Anticythereis, and Oligocythereis.
TRACHYLEBERINAE Hornibrook 1952,p.32-48, a subfamily of Cytheridae, in which Hornibrook includes Trachyleberis, Cythereis, Bradleya, Quadracythere, and Hemicythere.
186
TRACHYLEBERIS [Cythere scabrocuneata Brady 1880 (not all figures)] Brady 1898b,p.444 [Cytheridae by Brady; = Cythereis by G. W. Miller 1912, p.336; Trachyleberidae by Sylvester-Bradley 1948d,p.793; Cytheridae-Trachyleberinae by Hornibrook 1942, pe32] Recent, Inland Sea of Japan. One should consult Harding and Sylvester-Bradley 1953 for their revision of this genus.
TREPOSELLA [Beyrichia lyoni Ulrich 1891,p.190,pl.14,f.2a-c, 3] Ulrich and Bassler 1908,p.314 [Beyrichiidae by Bassler and Kellett 1934,p.487; Beyrichiidae-- Beyrichiinae by Henningsmoen 1953,p.238,269] Devonian, Kentucky.
TRIBOLBINA [T. carnegei] Latham 1932,p.358 [Beyrichiidae by Latham] Carboniferous, Scotland.
TRICERATINA [T. wrefordensis] Upson 1933,p.29 [Primitiidae by Upson; = Monoceratina by Bassler and Kellett 1934,pe488; re-established by Cooper 1941,p.23 and placed in Acronotellidae] Permian of Nebraska. TRICORNINA [T. navicula] Bouéek 1936,p.50 [Primitiidae-- Primitiinae by Bouéek; ?Acronotellidae by Agnew 1942, Alanellidae by Henningsmoen 1953,p.235,2h7, 273] Silurian, Bohemia.
187
TRIEBELINA [T. indopacifica] Bold 1946,p.73,74 [Bairdiidae by Bold] Recent, Malakka Straits.
TRUBINELLA [Hippa latens Barrande 1872,p.517,pl.26,f.3a-d]) Pribyl 1951,p.-102, new name for Hippa Barrande 1872, not Fabricius 1787. Ordovician, Bohemia. TRYPETERA [T. barathrota] Kesling 1954,p.178 [Barychilinidae by Kesling] Devonian, Ohio.
TUBEROCYPRIS [T. acuminatus] Swain 1947,p.522 [Cypridae, near Candona by Swain] Late Tertiary of Utah. TUBEROCYPROIDES [T. dipleura] Swain 1947,p.525 [Cypridae by Swain] Late Tertiary of Utah.
TUBLIBAIRDIA [T. tubulifera] Swartz 1936,p.581 [Bairdiidae by Swartz; = Pachydomella by Swain 1953,p.280]) Devonian, Pennsylvania.
TYPHLOCYPRIS [Cypris eremita Ve jdovsky 1880,p.eXLIx-LVI] Ve jdovsk¥ 1882,p.64 [as a subgenus of Cypris by fejdovsk¥; = Candona by G W. Muller 1912,p.1l4h, with the concept that Candona was based on Ce candida (0.F.Miiller) rather than C. reptans as designated by Baird 1846,p.414; Typhlocypris therefore appears valid as a genus, and is probably the first generic name available for the large C. candida group of species] Recent, Europe. 188