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<i><i>Eisenackitina oviformis</i> | Eisenackitina cf. oviformis</i><br />Kolka 54 borehole, 282.90 m, Paadla Stage (754-736) <i><i>Ramochitina</i> | Ramochitina sp. n.</i><br />Kirikuküla borehole, 45.60 m, Adavere Stage (754-1176) <i><i>Chitinozoa</i> | Conochitina cf. flamma Laufeld, 1974</i><br />Ohesaare borehole, 342.20 m, Jaani Stage (272-94) <i><i>Bursachitina</i> | Bursachitina sp.</i><br />Kolka 54 borehole, 484.60 m, Jaagarahu Stage (546-80) <i><i>Lagenochitina esthonica</i></i><br />Kaldase 60 borehole, m, Volkhov Stage (833-15) <i><i>Conochitina subcyatha</i></i><br />Ruhnu 500 borehole, 333.00 m, Jaagarahu Stage (217-18) <i><i>Spinachitina</i> | Gen. et sp. n. 2 (Spinachitina?)</i><br />Black Knob Ridge Section, m, Katian (862-45) <i><i>Bursachitina nestorae</i></i><br />Grötlingbo 1 borehole, Gotland, 380.35 m, Adavere Stage (688-102) <i><i>Cyathochitina kuckersiana</i></i><br />Varbla 502 borehole, 189.80 m, Raikküla Stage (272-159) <i><i>Eisenackitina lagenomorpha</i></i><br />Ohesaare borehole, 13.95 m, Kaugatuma Stage (754-983) <i><i>Belonechitina oeselensis</i></i><br />Kaugatuma 509 borehole, 240.00 m, Adavere Stage (427-4) <i><i>Conochitina subcyatha</i></i><br />Ruhnu 500 borehole, 356.00 m, Jaagarahu Stage (217-21) <i><i>Belonechitina robusta</i> | Belonechitina robusta (Eisenack) s.l.</i><br />Black Knob Ridge Section, m, Katian (862-38) <i><i>Plectochitina pachyderma</i></i><br />Kolka 54 borehole, 575.00 m, Adavere Stage (546-46) <i><i>Cyathochitina jagovalensis</i></i><br />Baldone 80 borehole, m, Kunda Stage (854-45) <i><i>Eisenackitina causiata</i></i><br />Kolka 54 borehole, 596.90 m, Adavere Stage (754-1285) <i><i>Conochitina</i> | Conochitina sp. A (Nestor, 2007)</i><br />Kolka 54 borehole, 399.80 m, Rootsiküla Stage (754-317) <i><i>Cingulochitina convexa</i></i><br />Pavilosta 51 borehole, 733.30 m, Ludfordian (576-19) <i><i>Ancyrochitina convexa</i></i><br />Ruhnu 500 borehole, 536.00 m, Raikküla Stage (213-2) <i><i>Angochitina</i> | Angochitina sp. 2</i><br />Dubovskoye borehole, 1123.50 m, Přidoli (607-44) <i><i>Eisenackitina causiata</i></i><br />Kolka 54 borehole, 596.90 m, Adavere Stage (546-29) <i><i>Spinachitina maennili</i> | Coronochitina maennili Nestor, 1980</i><br />Ruhnu 500 borehole, 573.30 m, Raikküla Stage (189-5) <i><i>Calpichitina complanata</i></i><br />Kerguta 565 borehole, 145.94 m, Kukruse Stage (544-4) <i><i>Sphaerochitina</i> | Sphaerochitina sp. 1</i><br />Ohesaare borehole, 68.30 m, Kuressaare Stage (754-970) <i><i>Lagenochitina esthonica</i></i><br />Kaldase 60 borehole, m, Volkhov Stage (833-17) <i><i>Anthochitina</i> | Anthochitina sp.</i><br />Jaagarahu borehole, 59.60 m, Adavere Stage (273-12) <i><i>Conochitina</i> | Conochitina sp. 4</i><br />Kirikuküla borehole, 47.90 m, Adavere Stage (754-1185) <i><i>Sphaerochitina? latviensis</i></i><br />Baldone 80 borehole, m, Kunda Stage (854-55) <i><i>Conochitina primitiva</i></i><br />Rihtniemi, Pyhäranta, m, (307-16) <i><i>Conochitina tuba</i></i><br />Staicele 4 borehole, 275.40 m, Jaani Stage (754-1384) <i><i>Eisenackitina lagenomorpha</i> | Eisenackitina cf. lagenomorpha</i><br />Ohesaare borehole, 89.30 m, Paadla Stage (754-599) <i><i>Ancyrochitina</i> | Ancyrochitina ????</i><br />Gussev 1 borehole, Kaliningrad oblast, 1390.60 m, Paadla Stage (754-38) <i><i>Desmochitina elongata</i></i><br />Rihtniemi, Pyhäranta, m, (307-6) <i><i>Belonechitina wesenbergensis elongata</i> | Belonechitina wesenbergensis elongata (Eisenack)</i><br />Black Knob Ridge Section, m, Katian (862-31) <i><i>Clathrochitina clathrata</i></i><br />Ohesaare borehole, 275.40 m, Jaagarahu Stage (754-575) <i><i>Conochitina</i> | Conochitina claviformis Eisenack, 1931</i><br />Kihnu 526 borehole, 176.80 m, Jaani Stage (754-833) <i><i>Cyathochitina regnelli</i></i><br />Baldone 80 borehole, m, Kunda Stage (854-57) <i><i>Ancyrochitina pedavis</i></i><br />Dubovskoye borehole, 1173.60 m, Přidoli (607-21) <i><i>Chitinozoa</i> | Conochitina sp. 5 Nestor, 1994</i><br />Vängla trench, m, Adavere Stage (272-141) <i><i>Angochitina echinata</i> | Angochitina cf. echinata</i><br />Pavilosta 51 borehole, 564.40 m, Kaugatuma Stage (754-615) <i><i>Bursachitina nana</i></i><br />Ohesaare borehole, 343.75 m, Adavere Stage (272-1) <i><i>Euconochitina electa</i> | Conochitina electa Nestor, 1980</i><br />Ventspils D-3 borehole, 867.00 m, Raikküla Stage (272-88) <i><i>Conochitina argillophila</i> | Conochitina cf. argillophila/Conochitina linearistriata</i><br />Ikla borehole, 185.50 m, Jaagarahu Stage (754-657) <i><i>Lagenochitina megaesthonica</i></i><br />Kaugatuma 509 borehole, m, Kunda Stage (833-39) <i><i>Conochitina pachycephala</i></i><br />Ohesaare borehole, 162.00 m, Jaagarahu Stage (754-333) <i><i>Plectochitina pachyderma</i></i><br />Jaagarahu borehole, 35.70 m, Jaani Stage (754-185) <i><i>Belonechitina postrobusta</i></i><br />Varbla 502 borehole, 212.90 m, Raikküla Stage (754-822) <i><i>Salopochitina filifera</i></i><br />Ventspils D-3 borehole, 330.80 m, Kaugatuma Stage (754-607) <i><i>Conochitina claviformis</i></i><br />Ohesaare borehole, 68.30 m, Kuressaare Stage (754-966) <i><i>Rhabdochitina</i> | Rhabdochitina sp.</i><br />Ventspils D-3 borehole, 826.70 m, Telychian (423-1) <i><i>Spinachitina</i> | Spinachitina cf. maennili</i><br />Puikule 42 borehole, 363.50 m, Adavere Stage (754-1126) <i><i>Plectochitina spongiosa</i></i><br />Kolka 54 borehole, 640.80 m, Raikküla Stage (754-404) <i><i>Chitinozoa</i> | Conochitina aff. emmastensis Nestor, 1982</i><br />Varbla 502 borehole, 155.00 m, Adavere Stage (223-18) <i><i>Chitinozoa</i> | Kitiiniku laadne mikrofosiil</i><br />Varangu stratotype outcrop, m, Tremadocian (1537-8) <i><i>Ancyrochitina primitiva</i></i><br />Jaagarahu borehole, 35.70 m, Jaani Stage (754-179) <i><i>Euconochitina electa</i></i><br />Viki borehole, 211.25 m, Raikküla Stage (754-929) <i><i>Desmochitina nodosa</i></i><br />Tartu 554 drillcore, 325.40 m, Idavere Substage (300-5) <i><i>Conochitina proboscifera</i> | Conochitina proboscifera Eisenack, 1937</i><br />Kipi borehole, 136.85 m, Jaani Stage (272-123) <i><i>Conochitina subcyatha</i></i><br />Ruhnu 500 borehole, 356.00 m, Jaagarahu Stage (217-21) <i><i>Sphaerochitina</i> | Sphaerochitina sp.</i><br />Ruhnu 500 borehole, 371.50 m, Jaagarahu Stage (754-478) <i><i>Ancyrochitina tomentosa</i> | Ancyrochitina cf. tomentosa</i><br />Ruhnu 500 borehole, 404.20 m, Jaagarahu Stage (754-542) <i><i>Margachitina margaritana</i> | Margachitina margaritana (Eisenack, 1937)</i><br />Ohesaare borehole, 174.40 m, Jaagarahu Stage (220-65) <i><i>Eisenackitina lagena</i> | Conochitina aff. lagena</i><br />Ventspils D-3 borehole, 726.00 m, Jaagarahu Stage (754-789) <i><i>Anthochitina primula</i></i><br />Viki borehole, 140.10 m, Adavere Stage (272-29) <i><i>Eisenackitina dolioliformis</i> | Eisenackitina aff. dolioliformis</i><br />Tõlla borehole, 126.10 m, Jaani Stage (754-526) <i><i>Cingulochitina cingulata</i> | Cingulochitina cf. cingulata</i><br />Ruhnu 500 borehole, 344.50 m, Jaagarahu Stage (754-664) <i><i>Angochitina longicollis</i></i><br />Varbla 502 borehole, 132.10 m, Adavere Stage (754-98) <i><i>Eremochitina? procera</i></i><br />Baldone 80 borehole, m, Kunda Stage (854-98) <i><i>Conochitina malleus</i></i><br />Staicele 4 borehole, 416.00 m, Raikküla Stage (754-1361) <i><i>Conochitina cribrosa</i> | Conochitina cf. cribrosa</i><br />Ventspils D-3 borehole, 689.00 m, Jaagarahu Stage (754-790) <i><i>Bursachitina</i> | Bursachitina cf. nana (Nestor)</i><br />Grötlingbo 1 borehole, Gotland, 347.65 m, Adavere Stage (688-52) <i><i>Clathrochitina clathrata</i> | Clathrochitina cf. clathrata</i><br />Jaagarahu borehole, 59.60 m, Adavere Stage (754-203) <i><i>Ramochitina valladolitana</i></i><br />Gussev 1 borehole, Kaliningrad oblast, 1425.30 m, Paadla Stage (754-48) <i><i>Ancyrochitina</i> | Ancyrochitina sp.</i><br />Ruhnu 500 borehole, 404.20 m, Jaagarahu Stage (197-6) <i><i>Conochitina</i> | Conochitina aff. sp. 1</i><br />Puikule 42 borehole, 331.50 m, Adavere Stage (754-1109) <i><i>Belonechitina postrobusta</i></i><br />Varbla 502 borehole, 212.90 m, Raikküla Stage (754-822) <i><i>Saharochitina fungiformis</i> | Fungochitina fungiformis (Eisenack, 1931)</i><br />Kaugatuma 509 borehole, 411.00 m, Nabala Stage (359-8) <i><i>Ramochitina nestorae</i></i><br />Jaagarahu borehole, 54.75 m, Adavere Stage (273-7) <i><i>Pistillachitina</i> | Pistillachitina sp.</i><br />Black Knob Ridge Section, m, Katian (862-27) <i><i>Ancyrochitina gogginensis</i></i><br />Gussev 1 borehole, Kaliningrad oblast, 1425.30 m, Paadla Stage (754-51) <i><i>Rhabdochitina</i> | Rhabdochitina sp.</i><br />Grötlingbo 1 borehole, Gotland, 380.35 m, Adavere Stage (688-104) <i><i>Rhabdochitina gracilis</i></i><br />Museum of Art excavation section, Kadriorg, 0.30 m, Hunneberg Stage (424-77) <i><i>Eisenackitina</i> | Eisenackitina sp.</i><br />Ruhnu 500 borehole, 456.15 m, Jaani Stage (754-503) <i><i>Conochitina</i> | Conochitina? sp.3</i><br />Varbla 502 borehole, 125.60 m, Jaani Stage (754-1099) <i><i>Conochitina</i> | Conochitina sp.</i><br />Laeva 10 borehole, 90.40 m, Juuru Stage (754-482) <i><i>Lagenochitina combazi</i></i><br />Baldone 80 borehole, m, Kunda Stage (854-3) <i><i>Conochitina lauensis</i></i><br />Ohesaare borehole, 110.44 m, Paadla Stage (754-750) <i><i>Clathrochitina</i> | Clathrochitina? sp.</i><br />Sulustvere borehole, 42.70 m, Raikküla Stage (754-1035) <i><i>Eisenackitina dolioliformis</i></i><br />Pulli 2 borehole, 39.45 m, Adavere Stage (754-1790) <i><i>Conochitina claviformis</i></i><br />Ventspils D-3 borehole, 655.00 m, Ludlow (754-954) <i><i>Cyathochitina campanulaeformis</i></i><br />Aizpute 41 borehole, 982.60 m, lower Silurian (345-2) <i><i>Lagenochitina megaesthonica</i></i><br />Kaugatuma 509 borehole, m, Kunda Stage (833-38) <i><i>Ancyrochitina convexa</i></i><br />Viki borehole, 200.00 m, Raikküla Stage (754-932) <i><i>Ancyrochitina brevispinosa</i></i><br />Ohesaare borehole, 118.00 m, Paadla Stage (527-51) <i><i>Belonechitina postrobusta</i> | </i><br />Grötlingbo 1 borehole, Gotland, 389.88 m, Juuru Stage (688-25) <i><i>Eisenackitina</i> | Eisenackitina aff. oviformis</i><br />Dubovskoye borehole, 1064.70 m, Kaugatuma Stage (754-1338) <i><i>Cyathochitina calix</i></i><br />Baldone 80 borehole, m, Kunda Stage (854-37) <i><i>Chitinozoa</i></i><br />Albrunnabrottet section, m, Tremadocian (1527-18) <i><i>Eisenackitina</i> | Eisenackitina sp. 3</i><br />Dubovskoye borehole, 1205.00 m, Kuressaare Stage (754-1308) <i><i>Ancyrochitina tomentosa</i> | Ancyrochitina cf. tomentosa</i><br />Ruhnu 500 borehole, 404.20 m, Jaagarahu Stage (754-559) <i><i>Conochitina claviformis</i></i><br />Ohesaare borehole, 68.30 m, Kuressaare Stage (754-1045) <i><i>Sphaerochitina lycoperdoides</i></i><br />Ohesaare borehole, 146.95 m, Rootsiküla Stage (754-364) <i><i>Conochitina</i> | Conochitina sp.</i><br />Ohesaare borehole, 181.45 m, Jaagarahu Stage (754-642) <i><i>Spinachitina fragilis</i></i><br />Ruhnu 500 borehole, 600.80 m, Juuru Stage (754-1017) <i><i>Ancyrochitina rumbaensis</i></i><br />Kolka 54 borehole, 601.90 m, Adavere Stage (546-20) <i><i>Conochitina cribrosa</i></i><br />Ventspils D-3 borehole, 693.00 m, Jaagarahu Stage (754-314) <i><i>Conochitina primitiva</i></i><br />Rihtniemi, Pyhäranta, m, (307-15) <i><i>Ancyrochitina</i> | Ancyrochitina cf. lemniscata</i><br />Ventspils D-3 borehole, 296.00 m, (754-1819) <i><i>Angochitina longicollis</i> | Angochitina aff. longicollis</i><br />Varbla 502 borehole, 135.10 m, Adavere Stage (754-106) <i><i>Ancyrochitina ancyrea</i></i><br />Jaagarahu borehole, 35.70 m, Jaani Stage (273-3) <i><i>Belonechitina</i> | Belonechitina sp. D Loydell et al., 2010</i><br />Kolka 54 borehole, 462.20 m, Jaagarahu Stage (546-88) <i><i>Anthochitina primula</i></i><br />Viki borehole, 140.10 m, Adavere Stage (754-1114) <i><i>Salopochitina filifera</i></i><br />Ohesaare borehole, 22.90 m, Kaugatuma Stage (754-729) <i><i>Eremochitina</i> | Eremochitina sp.</i><br />Suhkrumägi outcrop, m, Hunneberg Stage (359-11) <i><i>Cyathochitina calix</i> | Cyathochitina cf. calix</i><br />Ikla borehole, 309.20 m, Adavere Stage (754-113) <i><i>Conochitina leviscapulae</i> | </i><br />Grötlingbo 1 borehole, Gotland, 358.80 m, Adavere Stage (688-44) <i><i>Chitinozoa</i></i><br />, m, (1532-93) <i><i>Ramochitina</i> | Ramochitina sp.</i><br />Ohesaare borehole, 247.50 m, Jaagarahu Stage (754-486) <i><i>Plectochitina spongiosa</i> | </i><br />Remte 3 borehole, 957.00 m, Juuru Stage (754-1016) <i><i>Conochitina argillophila</i></i><br />Kolka 54 borehole, 489.30 m, Jaagarahu Stage (546-77) <i><i>Eisenackitina toddingensis</i> | Eisenackitina clunensis?</i><br />Pavilosta 51 borehole, 758.00 m, Paadla Stage (754-280) <i><i>Eisenackitina dolioliformis</i></i><br />Pulli 2 borehole, 39.45 m, Adavere Stage (754-1790) <i><i>Conochitina minnesotensis</i></i><br />Kerguta 565 borehole, 144.15 m, Haljala Stage (544-13) <i><i>Eisenackitina</i> | Eisenackitina aff. E. rhenana (Eisenack)</i><br />Black Knob Ridge Section, m, Katian (862-32) <i><i>Conochitina claviformis</i></i><br />Ohesaare borehole, 68.30 m, Kuressaare Stage (754-1047) <i><i>Ancyrochitina fragilis</i> | Ancyrochitina cf. fragilis</i><br />Kaugatuma 509 borehole, 46.40 m, Kuressaare Stage (754-763) <i><i>Sphaerochitina</i> | Sphaerochitina sp.</i><br />Kaugatuma 509 borehole, 76.20 m, Paadla Stage (754-753) <i><i>Margachitina margaritana</i> | Margachitina margaritana (Eisenack, 1937)</i><br />Ruhnu 500 borehole, 404.20 m, Jaagarahu Stage (197-2) <i><i>Ancyrochitina</i> | Ancyrochitina n. sp</i><br />Laeva 10 borehole, 124.60 m, Juuru Stage (754-625) <i><i>Conochitina subcyatha</i> | Conochitina aff. subcyatha</i><br />Ventspils D-3 borehole, 647.00 m, Paadla Stage (754-380) <i><i>Pterochitina</i> | Pterochitina sp.</i><br />Kolka 54 borehole, 566.40 m, Adavere Stage (754-427) <i><i>Salopochitina filifera</i></i><br />Ventspils D-3 borehole, 330.80 m, Kaugatuma Stage (754-607) <i><i>Eisenackitina clunensis</i></i><br />Ventspils D-3 borehole, 334.40 m, Kaugatuma Stage (754-1808) <i><i>Ramochitina nestorae</i></i><br />Ruhnu 500 borehole, 454.05 m, Jaani Stage (219-10) <i><i>Cingulochitina crassa</i></i><br />Ventspils D-3 borehole, 701.00 m, Jaagarahu Stage (272-6) <i><i>Ancyrochitina rumbaensis</i></i><br />Ikla borehole, 307.80 m, Adavere Stage (350-6) <i><i>Ramochitina angusta</i></i><br />Nagli 106 borehole, 641.20 m, Adavere Stage (754-856) <i><i>Ancyrochitina</i> | Ancyrochitina sp.</i><br />Kolka 54 borehole, 499.00 m, Jaagarahu Stage (754-447) <i><i>Chitinozoa</i> | Conochitina cf. elegans Eisenack, 1931</i><br />Hullo 385 borehole, 25.50 m, Vormsi Stage (306-12) <i><i>Belonechitina latifrons</i></i><br />Ohesaare borehole, 110.44 m, Paadla Stage (754-565) <i><i>Conochitina</i> | Conochitina sp. sp.</i><br />Ruhnu 500 borehole, 341.50 m, Jaagarahu Stage (754-699) <i><i>Conochitina proboscifera</i> | Conochitina proboscifera Eisenack, 1937</i><br />Aizpute 41 borehole, 942.90 m, lower Silurian (345-28) <i><i>Cyathochitina</i> | Cyathochitina cf. kuckersiana</i><br />Varbla 502 borehole, 157.53 m, Adavere Stage (754-922) <i><i>Conochitina visbyensis</i></i><br />Pulli 2 borehole, 21.70 m, Jaani Stage (754-88) <i><i>Conochitina</i> | Conochitina sp. b Loydell et al., 2010</i><br />Kolka 54 borehole, 455.40 m, Jaagarahu Stage (546-86) <i><i>Angochitina longicollis</i> | </i><br />Grötlingbo 1 borehole, Gotland, 380.35 m, Adavere Stage (688-31) <i><i>Ancyrochitina</i> | Ancyrochitina sp. sp.</i><br />Ruhnu 500 borehole, 361.90 m, Jaagarahu Stage (754-690) <i><i>Plectochitina</i> | Plectochitina cf. pachyderma Laufeld, 1974</i><br />Aizpute 41 borehole, 928.00 m, lower Silurian (345-31) <i><i>Eisenackitina dolioliformis</i></i><br />Varbla 502 borehole, 128.00 m, Jaani Stage (754-576) <i><i>Spinachitina</i> | Coronochitina silurica</i><br />Ruhnu 500 borehole, 573.30 m, Raikküla Stage (754-1784) <i><i>Angochitina paucispinosa</i> | Angochitina cf. paucispinosa</i><br />Pavilosta 51 borehole, 620.20 m, Kuressaare Stage (754-245) <i><i>Euconochitina electa</i> | Conochitina electa Nestor, 1980</i><br />Sõru 400 borehole, 41.20 m, Raikküla Stage (212-15) <i><i>Ramochitina uncinata</i></i><br />Ruhnu 500 borehole, 368.50 m, Jaagarahu Stage (754-851) <i><i>Belonechitina latifrons</i></i><br />Ohesaare borehole, 89.30 m, Paadla Stage (754-600) <i><i>Conochitina</i> | Conochitina aff. tuba</i><br />Varbla 502 borehole, 177.28 m, Raikküla Stage (754-1789) <i><i>Spinachitina cervicornis</i> | Spinachitina alaticornis (Jenkins)</i><br />Black Knob Ridge Section, m, Katian (862-40) <i><i>Eisenackitina toddingensis</i> | Eisenackitina toddingensis?</i><br />Pavilosta 51 borehole, 775.00 m, Paadla Stage (754-287) <i><i>Ramochitina nestorae</i></i><br />Kolka 54 borehole, 566.40 m, Adavere Stage (546-47) <i><i>Eisenackitina lagena</i></i><br />Gussev 1 borehole, Kaliningrad oblast, 1431.60 m, Gorstian (527-45) <i><i>Eisenackitina oelandica</i></i><br />Rapla borehole, 167.30 m, Kukruse Stage (190-17) <i><i>Cyathochitina campanulaeformis</i></i><br />Ohesaare borehole, 441.50 m, Juuru Stage (272-156) <i><i>Belonechitina gamachiana</i> | Belonechitina gamachiana Achab, 1989</i><br />Kaugatuma 509 borehole, 344.40 m, Porkuni Stage (573-19) <i><i>Conochitina acuminata</i></i><br />Grötlingbo 1 borehole, Gotland, 349.18 m, Adavere Stage (688-111) <i><i>Belonechitina micracantha</i> | Belonechitina micracantha (Eisenack)</i><br />Black Knob Ridge Section, m, Katian (862-18) <i><i>Eisenackitina lagenomorpha</i></i><br />Ohesaare borehole, 89.30 m, Kuressaare Stage (576-32) <i><i>Conochitina</i> | Conochitina aff. tuba</i><br />Ventspils D-3 borehole, 858.00 m, Raikküla Stage (754-941) <i><i>Angochitina</i> | Angochitina? sp.</i><br />Pavilosta 51 borehole, 641.20 m, Kuressaare Stage (754-236) <i><i>Conochitina linearistriata</i></i><br />Kolka 54 borehole, 473.80 m, Jaagarahu Stage (754-1252) <i><i>Conochitina argillophila</i> | Conochitina cf. argillophila</i><br />Kihnu 526 borehole, 138.50 m, Jaagarahu Stage (754-806) <i><i>Conochitina tuba</i></i><br />Ikla borehole, 212.40 m, Jaagarahu Stage (272-129) <i><i>Tanuchitina bergstroemi</i></i><br />Moe H-50 borehole, 11.90 m, Pirgu Stage (359-7) <i><i>Ancyrochitina</i> | Ancyrochitina cf. rumbaensis Nestor, 1994</i><br />Vängla trench, m, Adavere Stage (223-5) <i><i>Cingulochitina</i> | Cingulochitina? sp. nov</i><br />Kolka 54 borehole, 422.80 m, Jaagarahu Stage (754-471) <i><i>Plectochitina</i> | Plectochitina cf. pachyderma</i><br />Ruhnu 500 borehole, 359.25 m, Jaagarahu Stage (754-926) <i><i>Cyathochitina? clepsydra</i></i><br />Museum of Art excavation section, Kadriorg, 0.30 m, Hunneberg Stage (424-54) <i><i>Ancyrochitina primitiva</i></i><br />Kirikuküla borehole, 48.78 m, Adavere Stage (754-138) <i><i>Spinachitina fragilis</i></i><br />Kolka 54 borehole, 455.40 m, Jaagarahu Stage (754-1276) <i><i>Angochitina echinata</i></i><br />Gussev 1 borehole, Kaliningrad oblast, 1393.00 m, Paadla Stage (754-57) <i><i>Cyathochitina campanulaeformis</i></i><br />Ruhnu 500 borehole, 600.40 m, Juuru Stage (754-1018) <i><i>Conochitina cribrosa</i></i><br />Ohesaare borehole, 188.20 m, Jaagarahu Stage (217-5) <i><i>Angochitina echinata</i></i><br />Gussev 1 borehole, Kaliningrad oblast, 1393.00 m, Paadla Stage (754-59) <i><i>Conochitina acuminata</i> | Conochitina sp., aff. acuminata</i><br />Ruhnu 500 borehole, 465.40 m, Adavere Stage (754-791) <i><i>Belonechitina</i> | Belonechitina sp. 1</i><br />Grötlingbo 1 borehole, Gotland, 370.13 m, Adavere Stage (688-109) <i><i>Linochitina</i> | Linochitina? sp.</i><br />Dubovskoye borehole, 1205.00 m, Kuressaare Stage (754-1311) <i><i>Sphaerochitina</i> | Sphaerochitina sp.</i><br />Kaugatuma 509 borehole, 76.20 m, Paadla Stage (754-756) <i><i>Chitinozoa</i> | Kitiiniku laadne mikrofosiil</i><br />Varangu stratotype outcrop, m, Tremadocian (1537-5) <i><i>Ancyrochitina primitiva</i></i><br />Paatsalu 527 borehole, 91.45 m, Llandovery (493-21) <i><i>Belonechitina postrobusta</i></i><br />Ikla borehole, 504.20 m, Juuru Stage (272-119) <i><i>Ramochitina nestorae</i></i><br />Jaagarahu borehole, 54.75 m, Adavere Stage (273-7) <i><i>Conochitina subcyatha</i></i><br />Ikla borehole, 225.00 m, Jaagarahu Stage (350-29) <i><i>Chitinozoa</i> | Angochitina? sp.</i><br />Nitaure borehole, 673.40 m, Raikküla Stage (272-56) <i><i>Ancyrochitina</i> | Ancyrochitina aff. ansarviensis</i><br />Viki borehole, 148.45 m, Adavere Stage (754-1123) <i><i>Conochitina rugata</i></i><br />Are 171 borehole, 191.50 m, Pirgu Stage (532-1) <i><i>Plectochitina ralphi</i></i><br />Vängla trench, m, Adavere Stage (272-19) <i><i>Salopochitina filifera</i></i><br />Dubovskoye borehole, 1014.00 m, Kaugatuma Stage (754-1343) <i><i>Cyathochitina campanulaeformis</i></i><br />Baldone 80 borehole, m, Kunda Stage (854-33) <i><i>Angochitina multiplex</i></i><br />Põõsaspea cliff, outcrop of Kinnekulle bentonite, 1.10 m, Keila Stage (901-3) <i><i>Rhabdochitina gracilis</i></i><br />Baldone 80 borehole, m, Kunda Stage (854-93) <i><i>Ancyrochitina rumbaensis</i></i><br />Staicele 4 borehole, 298.20 m, Adavere Stage (754-1376) <i><i>Ancyrochitina laevaensis</i></i><br />Viki borehole, 221.15 m, Juuru Stage (754-927)