((((((Eohowellella:13.6,Nordella:59.6,Paraquadrithyris:56.29,Protoreticularia:15.9,Puanospirifer:45.13,Undispirifer:66.45,Undispiriferoides:56.29,Alaskospira:45.13,Chnaurocoelia:15.9,Corylispirifer:45.13,Deltospirifer:50.65,Echinocoeliopsis:115.2,Eoreticularia:66.45,Georgethyris:108.3,Gerothyris:50.65,Grebenella:18.98,Kymatothyris:50.65,Lubricospirifer:45.13,Mariaspirifer:38.65,Obesaria:50.65,Parareticularia:164.2,Pavdenia:11.9,Prosserella:50.65,Pseudoundispirifer:56.29,Quasimartinia:50.65,Reticularia:119.9,Reticulariopsis:56.29,Rhenothyris:56.29,Spirinella:45.13,Squamularia:186.698,Uexothyris:50.65,Vadum:11.9,Warrenella:66.45,Yeothyris:50.24):0,(Altajella:15.66,Bojothyris:40.73,Quadrithyrina:40.73,Quadrithyris:46.37,Spondylothyris:35.21,Uralospirifer:40.73,Xenomartinia:40.73):9.92,(Anomaloria:153.51,Astegosia:153.51,Bajkuria:161.118,Bullarina:161.118,Elita:54.16,Kitakamithyris:66.32,Latiplecus:138.62,Martinothyris:89.62,Nebenothyris:161.118,Orenburgella:82.72,Permophricodothyris:161.118,Phricodothyris:161.118,Plicotorynifer:109.32,Spirelytha:161.118,Stepanoviina:138.62,Taimyrella:138.62,Torynifer:89.62,Toryniferella:82.72,Zhinania:153.51):25.58,(Thomasaria:10.16):56.29):19.6,((Martiniella:48.75,Beschevella:56.95,Chapursania:112.64,Chuiella:25.45,Elivella:97.75,Eomartiniopsis:25.45,Globispirifer:14.55,Heteraria:97.75,Implexina:25.45,Jilinmartinia:65.15,Kisilia:25.45,Ladoplica:120.248,Martinia:120.248,Merospirifer:41.85,Moumina:97.75,Postamartinia:82.05,Rallacosta:112.64,Spinomartinia:120.248,Tiramnia:97.75,Ushkolia:13.29,Weiningia:56.95):56.53,(Acanthospirina:13.29,Gerkispira:25.45,Oiosia:13.29,Punctothyris:25.45,Spinospirifer:3.65):56.53,(Ambikella:47.8,Birchsella:94.798,Farmerella:63.4,Fredericksia:72.3,Geothomasia:87.19,Glendonia:94.798,Homevalaria:56.6,Ingelarella:94.798,Johndearia:94.798,Kelsovia:72.3,Martiniopsis:94.798,Mesopunctia:87.19,Monklandia:72.3,Notospirifer:94.798,Papulinella:72.3,Tabellina:47.8,Tigillumia:87.19,Tomiopsis:94.798,Wairakispirifer:72.3):81.98,(Arktikina:59.96,Crassumbo:12.16,Nodaea:12.16,Rorespirifer:99.35):69.82,(Cingulodermis:40.73,Tenellodermis:15.66):0,(Elythyna:30.71,Najadospirifer:19.55,Planispirifer:2.4,Tatjanaspirifer:2.4):15.66,(Mongoliopsis:35.46,Perissothyris:28.56):69.82):29.52,((Acanthospirifer:25.58,Aldanispirifer:25.58,Delthyris:50.65,Howellella:45.13,'Howellella 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3.6,Fallax:246.7,Hynniphoria:103.6,Katchathyris:146.2,Makridinithyris:109.65,Oppeliella:103.6,Ornatothyrella:41,Pseudorugitela:41,Septicollarina:246.7,Smirnovina:146.2,Vandobiella:81.4):0,(Trigonellina:18.4):85.2):172.92,((Arenaciarcula:67.6,Choristothyris:95.5,Coptothyris:161.5,Dallinella:161.5,Dereta:67.6,Diestothyris:161.5,Gemmarcula:95.5,Helvetella:28.9,Ismenia:61,Oblongarcula:48.3,Ruegenella:95.5,Terebratalia:161.5,Terebrirostra:95.5,Trigonosemus:95.5,Tythothyris:161.5,Xenothyris:95.5):75.5,(Colinella:111.23,Dalligas:171,Eodallina:35.6,Glaciarcula:237,Hamptonina:75.5,Kafirnigania:147.2,Langshanthyris:136.5,Laqueus:237,Parakingena:171,Psilothyris:171,Rossithyris:164.8,Terebrataliopsis:136.5,Waconella:143.1):0,(Frenulina:23.04,Jolonica:23.04,Kikaithyris:23.0283,Pictothyris:23.04,Shimodaia:23.04):213.96):182.62,((Argyrotheca:83.6,Bronnothyris:19,Megathiris:83.6,Phragmothyris:60.56):59.5,(Evargyrotheca:42.6,Krimargyrotheca:6.05,Praeargyrotheca:42.6):0,(Thaumatosia:0.0117):143.0883):276.52,((Australiarcula:42.6,Bouchardia:143.1,Bouchardiella:120.06,Malleia:140.52,Neobouchardia:140.52):0):276.52,((Gwynia:174.7,Zellania:13.2):0):244.92,((Kraussina:23.04,Megerlia:23.04,Megerlina:23.04,Pumilus:23.04):0):396.58,((Booralia:103.62,Anadyrella:204.92,Anaptychius:146.34,Cryptacanthia:120.52,Cryptonella:51.76,Dielasmella:87.22,Gacina:80.32,Glossothyropsis:151.11,Heterelasma:158.718,Obnixia:163.92,Petriathyris:111.72,Texarina:146.34):0,(Cimicinoides:22.67,Cimicinella:17.15):0,(Zhongpingia:5.64,Romingerina:64.55):22.67,(Afilasma:38.47,Anomalesia:151.11,Asiacranaena:17.15,Costacranaena:22.67,Cranaena:87.22,Eremithyris:158.718,Girtyella:87.22,Hamburgia:87.22,Harttella:87.22,Maclarenella:38.47,Pelaiella:103.62,Planothyris:117.1,Pontielasma:146.34):0,(Alwynia:16.4,Chondronia:87.19,Enallosia:87.19,Gefonia:94.798,Ligatella:31.5,Notothyrina:94.798,Notothyris:94.798,Pseudorostranteris:53.18,Rostranteris:87.19,Timorina:94.798):63.92,(Labaia:7.608):151.11):9,((Guangshunia:5.64):31.67,(Adrenia:26.15,Antistrix:37.31,Barbarothyris:26.15,Brachyzyga:6.6,Cloudella:9,Cydimia:26.15,Derbyina:26.15,Lingshanella:26.15,Meganterella:26.15,Meganteris:26.15,Mendathyris:6.6,Micidus:26.15,Mutationella:26.15,Paulinella:26.15,Pleurothyrella:26.15,Podolella:6.6,Prorensselaeria:6.6,Reeftonella:26.15,Scaphiocoelia:26.15,Sturtella:6.6,Xana:26.15):0,(Amphigenia:31.67,Beachia:9,Centronella:37.31,Cloudothyris:26.15,Etymothyris:26.15,Eurythyris:9,Nanothyris:9,Oriskania:9,Prionothyris:26.15,Proboscidina:26.15,Rensselaeria:9,Rensselaerina:6.6):0,(Bornhardtina:8.19,Chascothyris:8.19,Ectorensselandia:8.19,Elmaria:8.19,Erectocephalus:8.19,Geranocephalus:8.19,Hemistringocephalus:8.19,Hessenhausia:8.19,Kaplex:4.6,Kumbella:8.19,Leioseptathyris:8.19,Newberria:8.19,Omolonia:8.19,Paracrothyris:8.19,Parastringocephalus:8.19,Pseudobornhardtina:8.19,Rensselandioidea:8.19,Stringocephalus:8.19,Stringodiscus:8.19,Stringomimus:8.19,Subrensselandia:8.19,Xiangzhounia:8.19):29.12,(Globithyris:47.47,Lievinella:6.6,Neoglobithyris:37.31,Rhenorensselaeria:26.15,Rhipidothyris:37.31,Septothyris:47.47):0):0,((Lobothyroides:186.55,Antigoniarcula:213.25,Eogryphus:354.05,Falciferula:244.85,Goliathyris:226.45,Gwyniella:323.35,Hercothyris:354.05,Holobrachia:387.95,Kingenella:321.95,Kurakithyris:385.37,Leptothyrellopsis:321.95,Luppovithyris:262.18,Lutetiarcula:354.05,Magas:321.95,Mayaothyris:274.75,Miogryphus:382.617,Parasulcatinella:150.95,Praeneothyris:321.95,Pseudorhaetina:182.25,Rhynchora:321.95,Rhynchorina:321.95,Rugosothyris:5.64,Simplicithyris:387.95,Tiaretithyris:244.85,Timacella:266.55,Triseptothyris:150.95,Vex:141.25,Xinjiangthyris:321.95,Yabeithyris:382.617,Yuezhuella:321.95,Zenobiathyris:321.95,Zhidothyris:186.55):0,(Obolorugia:5.64):0,(Orthotoma:26.7):186.55):31.67,((Longithyris:6.6,Ilyinella:52.43,Najdinothyris:34.5):61,(Paracapillithyris:49.2,Aniabrochus:53.3,Bolgarithyris:77.1,Capillithyris:49.2,Dyscritothyris:77.1,Iberithyris:21.7,Liramia:53.3,Lunpolaia:49.2,Middlemissithyris:42.6,Paraplatythyris:6.05,Sardope:42.6):18.4,(Walkerithyris:61,Boubeithyris:67.6,Collinithyris:48.3,Cyrtothyris:89.3,Dilophosina:67.6,Glosseudesia:40.1,Hadrosia:28.9,Harmatosia:67.6,Leymerithyris:113.43,Loriolithyris:61,Moutonithyris:67.6,Musculina:61,Neoliothyrina:95.5,Nerthebrochus:67.6,Ovatathyris:67.6,Paraboubeithyris:40.1,Phaseolina:67.6,Praelongithyris:67.6,Rectithyris:75.8,Rhombothyris:48.3,Sellithyris:71.7,Tropeothyris:67.6):0,(Acrobrochus:66,Arctosia:66,Dallithyris:66,Dolichozygus:66,Dysedrosia:66,Erymnia:66,Gryphus:66,Kanakythyris:66,Liothyrella:66,Maltaia:60.667,Plicatoria:32.1,Pliothyrina:63.42,Pycnobrochus:32.1,Rhytisoria:10,Seymourella:42.96,Stenosarina:66,Tanyoscapha:32.1,Terebratula:65.9883,Tichosina:66,Zygonaria:66):95.5,(Almiralthyris:105.39,Eichwaldithyris:42.6,Heligothyris:53.3,Oleneothyris:87.1):18.4,(Carneithyris:81.44,Concinnithyris:53.3,Gibbithyris:59.5,Giraliathyris:87.1,Hesperosia:77.1,Orientothyris:87.1,Ornatothyris:49.2,Praegibbithyris:29.9,Pseudogibbithyris:77.1,Rhombaria:77.1,Sahnithyris:70.9):18.4,(Weberithyris:61):0):258.12,((Apatecosia:22.7,Arcelinithyris:16,Dorsoplicathyris:29.4,Eristenosia:35,Lissajousithyris:16,Monsardithyris:16,Morrisithyris:22.7,Rouillieria:41.1,Strongylobrochus:16,Stroudithyris:16,Uralella:41.1,Vladimirella:41.1):67.702,(Arceythyris:22.7,Caryona:22.7,Conarothyris:16,Epithyris:18.9,Euidothyris:16,Ferrythyris:18.9,Galliennithyris:29.4,Gigantothyris:16,Glyphisaria:41.1,Habrobrochus:35,Heimia:16,Holcothyris:18.9,Juralina:35,Karakulithyris:41.1,Kutchithyris:41.1,Maritimithyris:83.7,Millythyris:18.9,Moeschia:41.1,Moisseevia:41.1,Peculneithyris:83.7,Perrierithyris:29.4,Petalothyris:16,Plectoidothyris:22.7,Postepithyris:35,Pseudoaulacothyris:83.7,Somalithyris:35,Xestosina:35):67.702,(Argovithyris:52.2,Aromasithyris:39.9,Cuersithyris:26.7,Exceptothyris:26.7,Inaequalis:26.7,Lobothyris:33.2,Lophrothyris:33.2,Notosia:26.7,Odarovithyris:33.2,Rhapidothyris:17.2,Telothyris:26.7,Tubithyris:36.1):50.502,(Atelithyris:17.33,Convexothyris:42.6,Harpotothyris:42.6,Lissothyris:42.6,Okathyris:6.05):108.802,(Boreiothyris:35,Omolonothyris:9.5,Pamirothyropsis:22.7,Siberiothyris:58.43,Taimyrothyris:51.6):67.702,(Cheirothyropsis:3.8):86.602,(Cheniothyris:2.7):81.002,(Clathrithyris:42.6):108.802,(Dictyothyris:42.43):83.702,(Dienope:3.8):86.602,(Hesperithyris:26.7):50.502,(Inversithyris:90.402,Laevithyris:50.502,Lenothyris:108.802,Triadithyris:50.502,Viligothyris:67.702):0,(Lazithyris:5.6,Trigonithyris:16.1):81.002,(Mametothyris:12.7,Penzhinothyris:12.7):138.702,(Merophricus:62.3,Plectoconcha:35.6):14.902,(Prototegulithyris:13.3,Tegulithyris:22.7):67.702,(Spasskothyris:6.05,Volgathyris:42.6):108.802,(Tchegemithyris:10.5,Turkmenithyris:22.2):86.602,(Magharithyris:62,Aschuthyris:84.2,Dhosathyris:84.2,Gibbithyrella:65.8,Goniothyris:59.1,Heterobrochus:78.1,Jaisalmeria:84.2,Kendzhilgithyris:52.6,Naradanithyris:84.2,Neaguithyris:60.3,Neumayrithyris:84.2,Pamirothyris:25.9,Peristerothyris:43.1,Placothyris:84.2,Psebajithyris:72.5,Rarithyris:84.2,Rugithyris:59.1,Sogxianthyris:65.8,Taurothyris:72.5,Thadiqithyris:65.8,Trichothyris:65.8,Tshemsarythyris:84.2,Unkurithyris:84.2,Viallithyris:43.1,Weldonithyris:59.1):24.602,(Praegoniothyris:26.7,Dzharithyris:39.9,Goniothyropsis:39.9,Karadagella:33.2,Karadagithyris:58.3,Muirwoodella:33.2,Negramithyris:33.2,Svaljavithyris:64.35):50.502,(Alabushevothyris:42.6):108.802,(Colosia:35,Dolichobrochus:22.7,Ectyphoria:22.7,Loboidothyris:16,Mexicaria:29.4,Pinaxiothyris:51.6,Plectothyris:16,Pseudoglossothyris:16,Ptyctothyris:18.9,Rocheithyris:18.9,Sphaeroidothyris:18.9,Stiphrothyris:18.9,Striithyris:29.4,Wattonithyris:18.9,Animonithyris:29.4,Arabatia:22.7,Avonothyris:22.7,Bihenithyris:22.7,Bothrothyris:22.7,Cererithyris:18.9,Charltonithyris:16):67.702):167.718):0):0):0);