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<i><i>Plectochitina</i> | Plectochitina cf. spongiosa</i><br />Kolka 54 borehole, 640.80 m, Raikküla Stage ( 754-1923) <i><i>Ramochitina uncinata</i></i><br />Ruhnu 500 borehole, 368.50 m, Jaagarahu Stage ( 754-851) <i><i>Linochitina erratica</i></i><br />Kolka 54 borehole, 422.80 m, Jaagarahu Stage ( 546-97) <i><i>Ramochitina nestorae</i></i><br />Ruhnu 500 borehole, 454.05 m, Jaani Stage ( 219-10) <i><i>Angochitina curvata</i></i><br />Udriku 3329 borehole, 63.70 m, Idavere Substage ( 359-1) <i><i>Linochitina</i> | Linochitina? sp.</i><br />Kolka 54 borehole, 473.80 m, Jaagarahu Stage ( 754-1257) <i><i>Chitinozoa</i> | Kitiiniku laadne mikrofosiil</i><br />Varangu stratotype outcrop, m, Tremadocian ( 1537-7) <i><i>Eisenackitina lagenomorpha</i></i><br />Pavilosta 51 borehole, 564.40 m, Kaugatuma Stage ( 754-612) <i><i>Belonechitina latifrons</i> | Belonechitina aff. latifrons</i><br />Gussev 1 borehole, Kaliningrad oblast, 1425.30 m, Paadla Stage ( 754-45) <i><i>Belonechitina micracantha</i></i><br />Uuga Cliff 1, Parki peninsula, 1.83 m, Lasnamägi Stage ( 590-12) <i><i>Conochitina subcyatha</i></i><br />Kolka 54 borehole, 462.20 m, Jaagarahu Stage ( 754-1239) <i><i>Ancyrochitina rumbaensis</i></i><br />Kolka 54 borehole, 601.90 m, Adavere Stage ( 546-20) <i><i>Conochitina</i> | Conochitina sp. 2</i><br />Kirikuküla borehole, 47.90 m, Adavere Stage ( 754-1186) <i><i>Cingulochitina convexa</i></i><br />Pavilosta 51 borehole, 733.30 m, Kuressaare Stage ( 754-254) <i><i>Cingulochitina hedei</i></i><br />Dubovskoye borehole, 1299.00 m, Paadla Stage ( 576-46) <i><i>Sphaerochitina</i> | Sphaerochitina? sp.</i><br />Kolka 54 borehole, 416.00 m, Jaagarahu Stage ( 754-1227) <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>Chitinozoa</i> | Conochitina cf. argillophila Laufeld, 1974</i><br />Ohesaare borehole, 159.60 m, Jaagarahu Stage ( 189-23) <i><i>Conochitina clavaherculi</i> | Conochitina clava-herculi Eisenack, 1959</i><br />Rapla borehole, 175.30 m, Uhaku Stage ( 190-22) <i><i>Spinachitina</i> | Spinachitina cf. maennili</i><br />Puikule 42 borehole, 340.30 m, Adavere Stage ( 754-1104) <i><i>Conochitina</i> | Conochitina aff. n. sp. H</i><br />Kirikuküla borehole, 38.12 m, Adavere Stage ( 754-671) <i><i>Sphaerochitina sphaerocephala</i></i><br />Pavilosta 51 borehole, 619.50 m, Přidoli ( 607-41) <i><i>Conochitina postrobusta</i></i><br />Ohesaare borehole, 411.00 m, Juuru Stage ( 754-1917) <i><i>Ramochitina</i> | Ramochitina sp.</i><br />Ohesaare borehole, 198.80 m, Jaagarahu Stage ( 754-1082) <i><i>Conochitina</i> | Conochitina aff. flamma</i><br />Mustjala borehole, 57.20 m, Jaani Stage ( 754-1783) <i><i>Ancyrochitina primitiva</i></i><br />Jaagarahu borehole, 35.70 m, Jaani Stage ( 273-4) <i><i>Sphaerochitina</i> | Sphaerochitina sp.</i><br />Dubovskoye borehole, 1284.00 m, Paadla Stage ( 754-1135) <i><i>Cingulochitina crassa</i></i><br />Ventspils D-3 borehole, 701.00 m, Jaagarahu Stage ( 272-6) <i><i>Conochitina postrobusta</i> | Conochitina aff. postrobusta</i><br />Ikla borehole, 514.60 m, Juuru Stage ( 754-167) <i><i>Euconochitina electa</i></i><br />Aizpute 41 borehole, 975.45 m, lower Silurian ( 345-5) <i><i>Plectochitina pachyderma</i></i><br />Paatsalu 527 borehole, 64.23 m, Wenlock ( 493-22) <i><i>Lagenochitina longiformis</i></i><br />Museum of Art excavation section, Kadriorg, 0.30 m, Hunneberg Stage ( 424-82) <i><i>Ancyrochitina primitiva</i></i><br />Jaagarahu borehole, 35.70 m, Jaani Stage ( 754-179) <i><i>Eisenackitina</i> | Eisenackitina sp. sp.</i><br />Kolka 54 borehole, 202.00 m, Kaugatuma Stage ( 754-592) <i><i>Calpichitina densa</i> | Densichitina densa (Eisenack, 1962)</i><br />Kirikuküla borehole, 18.80 m, Adavere Stage ( 272-163) <i><i>Desmochitina ovulum</i></i><br />Kerguta 565 borehole, 156.55 m, Kukruse Stage ( 544-7) <i><i>Conochitina</i> | Conochitina aff. proboscifera</i><br />Ohesaare borehole, 161.70 m, Jaagarahu Stage ( 754-1205) <i><i>Chitinozoa</i> | Lagenochitina destombesii Elaouad-Debbaj</i><br />Varangu stratotype outcrop, m, Tremadocian ( 1537-10) <i><i>Ancyrochitina primitiva</i> | Ancyrochitina cf. primitiva</i><br />Ruhnu 500 borehole, 333.00 m, Jaagarahu Stage ( 754-556) <i><i>Chitinozoa</i></i><br />, m, ( 1532-92) <i><i>Ancyrochitina ancyrea</i> | Ancyrochitina cf. ancyrea</i><br />Varbla 502 borehole, 121.40 m, Jaani Stage ( 754-533) <i><i>Angochitina longicollis</i></i><br />Varbla 502 borehole, 135.10 m, Jaani Stage ( 272-54) <i><i>Clathrochitina</i> | Clathrochitina aff. clathrata</i><br />Pulli 2 borehole, 26.25 m, Adavere Stage ( 754-915) <i><i>Ramochitina ruhnuensis</i> | </i><br />Grötlingbo 1 borehole, Gotland, 357.75 m, Adavere Stage ( 688-42) <i><i>Conochitina</i> | Conochitina sp.</i><br />Ohesaare borehole, 181.45 m, Jaagarahu Stage ( 754-642) <i><i>Sphaerochitina concava</i> | Sphaerochitina cf. concava</i><br />Ohesaare borehole, 165.35 m, Jaagarahu Stage ( 754-324) <i><i>Cyathochitina kuckersiana</i></i><br />Uuga Cliff 1, Parki peninsula, 0.76 m, Lasnamägi Stage ( 590-29) <i><i>Conochitina</i> | Conochitina n. sp. C</i><br />Ohesaare borehole, 185.80 m, Jaagarahu Stage ( 754-652) <i><i>Spinachitina maennili</i></i><br />Ohesaare borehole, 391.35 m, Raikküla Stage ( 272-150) <i><i>Eisenackitina</i> | Eisenackitina aff. oviformis</i><br />Dubovskoye borehole, 1064.70 m, Kaugatuma Stage ( 754-1338) <i><i>Eisenackitina</i> | Eisenackitina sp. 3</i><br />Dubovskoye borehole, 1236.70 m, Kuressaare Stage ( 754-1169) <i><i>Ramochitina nestorae</i></i><br />Ruhnu 500 borehole, 454.05 m, Jaani Stage ( 219-10) <i><i>Euconochitina electa</i></i><br />Viki borehole, 217.00 m, Raikküla Stage ( 754-930) <i><i>Ramochitina ruhnuensis</i></i><br />Ventspils D-3 borehole, 808.00 m, Telychian ( 423-20) <i><i>Plectochitina</i> | Plectochitina sp.</i><br />Staicele 4 borehole, 410.50 m, Raikküla Stage ( 754-1368) <i><i>Ancyrochitina</i> | Ancyrochitina sp. C</i><br />Ruhnu 500 borehole, 359.25 m, Jaagarahu Stage ( 754-853) <i><i>Spinachitina</i> | Spinachitina cf. fragilis</i><br />Laeva 18 borehole, 173.15 m, Juuru Stage ( 754-1008) <i><i>Ramochitina costata</i></i><br />Kolka 54 borehole, 581.90 m, Adavere Stage ( 546-35) <i><i>Belonechitina postrobusta</i></i><br />Laeva 18 borehole, 140.70 m, Juuru Stage ( 272-114) <i><i>Ancyrochitina paulaspina</i></i><br />Ruhnu 500 borehole, 417.50 m, Jaani Stage ( 220-30) <i><i>Conochitina micracantha</i> | Conochitina aff. micracantha</i><br />Ohesaare borehole, 446.50 m, Juuru Stage ( 754-506) <i><i>Conochitina</i> | Conochitina sp. sp.</i><br />Ohesaare borehole, 200.00 m, Jaagarahu Stage ( 754-186) <i><i>Ancyrochitina</i> | Ancyrochitina sp.</i><br />Kaugatuma 509 borehole, 66.50 m, Paadla Stage ( 754-745) <i><i>Ancyrochitina ancyrea</i> | Ancyrochitina cf. ancyrea</i><br />Ohesaare borehole, 41.00 m, Kaugatuma Stage ( 754-79) <i><i>Ancyrochitina rumbaensis</i></i><br />Varbla 502 borehole, 159.55 m, Adavere Stage ( 189-9) <i><i>Conochitina</i> | Conochitina sp. sp.</i><br />Ohesaare borehole, 202.85 m, Jaagarahu Stage ( 754-635) <i><i>Cingulochitina wronai</i></i><br />Ventspils D-3 borehole, 639.00 m, Paadla Stage ( 754-378) <i><i>Belonechitina</i> | Belonechitina sp.</i><br />Kolka 54 borehole, 596.90 m, Adavere Stage ( 754-1284) <i><i>Ancyrochitina ancyrea</i></i><br />Kipi borehole, 110.85 m, Jaani Stage ( 754-93) <i><i>Conochitina fortis</i></i><br />Kolka 54 borehole, 492.60 m, Jaagarahu Stage ( 546-76) <i><i>Conochitina iklaensis</i></i><br />Ruhnu 500 borehole, 584.00 m, Raikküla Stage ( 332-3) <i><i>Vitreachitina</i> | Vitreachitina sp. 1 Nestor, 1994</i><br />Nagli 106 borehole, 645.40 m, Adavere Stage ( 272-194) <i><i>Conochitina</i> | Conochitina aff. n. sp. H</i><br />Kirikuküla borehole, 38.12 m, Adavere Stage ( 754-671) <i><i>Ramochitina ruhnuensis</i> | Gotlandochitina ruhnuensis Nestor, 1982</i><br />Tõlla borehole, 126.10 m, Jaani Stage ( 219-6) <i><i>Ancyrochitina</i> | Ancyrochitina sp.</i><br />Ohesaare borehole, 162.60 m, Jaagarahu Stage ( 754-1208) <i><i>Ancyrochitina</i> | Ancyrochitina sp.</i><br />Ohesaare borehole, 162.60 m, Jaagarahu Stage ( 754-1208) <i><i>Conochitina savalaensis</i> | </i><br />Viki borehole, 342.70 m, Kukruse Stage ( 718-1) <i><i>Cyathochitina calix</i> | Cyathochitina cf. calix</i><br />Ikla borehole, 309.20 m, Adavere Stage ( 754-113) <i><i>Anthochitina primula</i></i><br />Viki borehole, 140.10 m, Adavere Stage ( 754-1118) <i><i>Spinachitina coronata</i> | Coronochitina coronata Eisenack, 1931</i><br />Rapla borehole, 49.00 m, Pirgu Stage ( 190-5) <i><i>Conochitina visbyensis</i></i><br />Aizpute 41 borehole, 964.60 m, lower Silurian ( 345-20) <i><i>Conochitina cribrosa</i> | Conochitina cribrosa?</i><br />Ohesaare borehole, 160.00 m, Jaagarahu Stage ( 754-304) <i><i>Conochitina</i> | Conochitina sp. sp. </i><br />Ruhnu 500 borehole, 402.80 m, Jaagarahu Stage ( 754-136) <i><i>Eisenackitina dolioliformis</i> | Eisenackitina aff. dolioliformis</i><br />Tõlla borehole, 126.10 m, Jaani Stage ( 754-526) <i><i>Cingulochitina cingulata</i></i><br />Ohesaare borehole, 299.85 m, Jaani Stage ( 754-116) <i><i>Ramochitina uncinata</i> | Gotlandochitina uncinata Laufeld, 1974</i><br />Ruhnu 500 borehole, 368.50 m, Jaagarahu Stage ( 272-188) <i><i>Ancyrochitina</i></i><br />Vängla trench, m, Adavere Stage ( 754-1913) <i><i>Conochitina claviformis</i></i><br />Ohesaare borehole, 68.30 m, Kuressaare Stage ( 754-959) <i><i>Spinachitina fragilis</i></i><br />Kolka 54 borehole, 660.50 m, Juuru Stage ( 754-1279) <i><i>Salopochitina filifera</i></i><br />Dubovskoye borehole, 1014.00 m, Přidoli ( 607-51) <i><i>Ancyrochitina diabolus</i></i><br />Ohesaare borehole, 111.00 m, Paadla Stage ( 754-1001) <i><i>Chitinozoa</i> | Belonechitina sp. 1 Nestor, 2009</i><br />Pavilosta 51 borehole, 779.00 m, Gorstian ( 576-35) <i><i>Sphaerochitina indecora</i></i><br />Ohesaare borehole, 161.20 m, Jaagarahu Stage ( 754-1211) <i><i>Belonechitina</i> | Belonechitina sp. 1</i><br />Grötlingbo 1 borehole, Gotland, 370.13 m, Adavere Stage ( 688-109) <i><i>Belonechitina lauensis</i></i><br />Ohesaare borehole, 97.65 m, Paadla Stage ( 189-27) <i><i>Anthochitina primula</i></i><br />Viki borehole, 140.10 m, Adavere Stage ( 272-29) <i><i>Plectochitina</i> | Plectochitina cf. spongiosa</i><br />Viki borehole, 226.40 m, Juuru Stage ( 754-944) <i><i>Conochitina subcyatha</i></i><br />Kolka 54 borehole, 486.20 m, Jaagarahu Stage ( 754-452) <i><i>Ancyrochitina primitiva</i> | Ancyrochitina cf. primitiva</i><br />Kaugatuma 509 borehole, 46.40 m, Kuressaare Stage ( 754-766) <i><i>Conochitina malleus</i></i><br />Kolka 54 borehole, 614.60 m, Raikküla Stage ( 754-399) <i><i>Salopochitina filifera</i></i><br />Ohesaare borehole, 11.80 m, Kaugatuma Stage ( 754-986) <i><i>Spinachitina cervicornis</i></i><br />Kerguta 565 borehole, 136.90 m, Haljala Stage ( 544-25) <i><i>Ancyrochitina</i> | Ancyrochitina sp.</i><br />Ruhnu 500 borehole, 576.20 m, Raikküla Stage ( 754-500) <i><i>Chitinozoa</i> | "Vitreachitina" sp. 2 , Nestor, 1994</i><br />Aizpute 41 borehole, 964.60 m, lower Silurian ( 345-19) <i><i>Angochitina longicollis</i> | Angochitina aff. longicollis</i><br />Varbla 502 borehole, 135.10 m, Adavere Stage ( 754-107) <i><i>Margachitina margaritana</i></i><br />Ohesaare borehole, 349.40 m, Adavere Stage ( 754-898) <i><i>Conochitina minnesotensis</i></i><br />Hullo 385 borehole, 47.50 m, Rakvere Stage ( 306-11) <i><i>Bursachitina concava</i> | Bursachitina concava Eisensck, 1972</i><br />Dubovskoye borehole, 1131.80 m, Přidoli ( 607-38) <i><i>Conochitina proboscifera</i> | Conochitina aff. proboscifera</i><br />Häädemeeste 172 borehole, 232.40 m, Raikküla Stage ( 754-627) <i><i>Belonechitina micracantha</i> | </i><br />Grötlingbo 1 borehole, Gotland, 432.90 m, Haljala Stage ( 688-19) <i><i>Ancyrochitina gutnica</i> | Ancyrochitina gutnica</i><br />Ruhnu 500 borehole, 371.50 m, Jaagarahu Stage ( 754-543) <i><i>Conochitina</i> | Conochitina aff. protracta (Zaslavskaya, 1980</i><br />Ruhnu 500 borehole, 493.40 m, Raikküla Stage ( 754-1023) <i><i>Fungochitina fungiformis</i></i><br />Kaugatuma 509 borehole, 411.00 m, Nabala Stage ( 359-8) <i><i>Chitinozoa</i> | Sphaerochitina? sp.</i><br />Ohesaare borehole, 161.20 m, Jaagarahu Stage ( 527-8) <i><i>Angochitina echinata</i> | Angochitina cf. echinata</i><br />Pavilosta 51 borehole, 564.40 m, Kaugatuma Stage ( 754-616) <i><i>Calpichitina velata</i></i><br />Dubovskoye borehole, 1008.60 m, Přidoli ( 607-59) <i><i>Eisenackitina</i> | Eisenackitina cf. lagenomorpha</i><br />Ohesaare borehole, 45.00 m, Kaugatuma Stage ( 754-981) <i><i>Desmochitina elongata</i></i><br />Uuga Cliff 1, Parki peninsula, 1.90 m, Lasnamägi Stage ( 590-1) <i><i>Ancyrochitina gutnica</i> | Ancyrochitina aff. gutnica</i><br />Ohesaare borehole, 174.40 m, Jaagarahu Stage ( 754-562) <i><i>Angochitina</i> | Angochitina sp.</i><br />Ohesaare borehole, 160.00 m, Jaagarahu Stage ( 754-302) <i><i>Conochitina cribrosa</i></i><br />Ohesaare borehole, 188.20 m, Jaagarahu Stage ( 754-780) <i><i>Desmochitina nodosa</i></i><br />Kerguta 565 borehole, 142.45 m, Haljala Stage ( 544-18) <i><i>Chitinozoa</i></i><br />Kolka 54 borehole, 533.00 m, Jaani Stage ( 754-1225) <i><i>Ancyrochitina ancyrea</i></i><br />Paatsalu 527 borehole, 85.78 m, Llandovery ( 493-18) <i><i>Cingulochitina crassa</i></i><br />Ventspils D-3 borehole, 708.00 m, Jaagarahu Stage ( 272-5) <i><i>Cingulochitina cingulata</i></i><br />Ohesaare borehole, 260.30 m, Jaagarahu Stage ( 272-191) <i><i>Linochitina</i> | Linochitina sp.</i><br />Dubovskoye borehole, 1205.00 m, Kuressaare Stage ( 754-1312) <i><i>Chitinozoa</i> | Conochitina sp. 6 Nestor, 1994</i><br />Aizpute 41 borehole, 960.95 m, lower Silurian ( 345-21) <i><i>Eisenackitina lagenomorpha</i></i><br />Ohesaare borehole, 89.30 m, Paadla Stage ( 754-594) <i><i>Conochitina</i> | Conochitina cf. sp. 3</i><br />Ruhnu 500 borehole, 463.20 m, Adavere Stage ( 754-879) <i><i>Belonechitina pellifera</i></i><br />Kerguta 565 borehole, 175.43 m, Lasnamägi Stage ( 544-10) <i><i>Ramochitina</i> | Ramochitina? sp.</i><br />Ohesaare borehole, 303.30 m, Jaani Stage ( 754-501) <i><i>Spinachitina</i> | Spinachitina sp.</i><br />Nagli 106 borehole, 645.40 m, Adavere Stage ( 272-152) <i><i>Chitinozoa</i> | Clathrochitina aff. clathrata Eisenack, 1959</i><br />Nagli 106 borehole, 613.50 m, Adavere Stage ( 272-58) <i><i>Conochitina subcyatha</i></i><br />Kolka 54 borehole, 486.20 m, Jaagarahu Stage ( 546-81) <i><i>Ancyrochitina tomentosa</i> | Ancyrochitina cf. tomentosa</i><br />Ruhnu 500 borehole, 404.20 m, Jaagarahu Stage ( 754-557) <i><i>Eisenackitina philipi</i></i><br />Dubovskoye borehole, 1250.50 m, Kuressaare Stage ( 754-1155) <i><i>Conochitina</i> | Conochitina cf. cribrosa</i><br />Ohesaare borehole, 200.80 m, Jaagarahu Stage ( 754-1059) <i><i>Ancyrochitina ancyrea</i> | Ancyrochitina sp. ancyrea</i><br />Ohesaare borehole, 26.20 m, Kaugatuma Stage ( 754-728) <i><i>Eisenackitina lagena</i></i><br />Gussev 1 borehole, Kaliningrad oblast, 1441.60 m, Paadla Stage ( 754-33) <i><i>Ancyrochitina gutnica</i></i><br />Ruhnu 500 borehole, 392.80 m, Jaagarahu Stage ( 754-813) <i><i>Ancyrochitina gutnica</i> | Ancyrochitina gutnica</i><br />Ruhnu 500 borehole, 371.50 m, Jaagarahu Stage ( 754-544) <i><i>Euconochitina electa</i></i><br />Varbla 502 borehole, 212.90 m, Raikküla Stage ( 189-4) <i><i>Plectochitina</i> | Plectochitina cf. ralphi</i><br />Kirikuküla borehole, 45.60 m, Adavere Stage ( 754-1180) <i><i>Conochitina leptosoma</i></i><br />Paatsalu 527 borehole, 62.22 m, Wenlock ( 493-16) <i><i>Calpichitina complanata</i> | Desmochitina complanata Eisenack, 1932</i><br />Rihtniemi, Pyhäranta, m, ( 307-12) <i><i>Eisenackitina</i> | Eisenackitina cf. barrandei</i><br />Dubovskoye borehole, 1236.70 m, Kuressaare Stage ( 754-1167) <i><i>Conochitina praeproboscifera</i></i><br />Kolka 54 borehole, 601.00 m, Adavere Stage ( 546-23) <i><i>Plectochitina</i> | Plectochitina cf. nodifera</i><br />Viki borehole, 238.90 m, Juuru Stage ( 754-1051) <i><i>Linochitina</i> | Linochitina? sp.</i><br />Nagli 106 borehole, 625.00 m, Adavere Stage ( 754-866) <i><i>Belonechitina micracantha</i></i><br />Rihtniemi, Pyhäranta, m, ( 307-13) <i><i>Spinachitina cervicornis</i></i><br />Rapla borehole, 142.70 m, Keila Stage ( 359-5) <i><i>Conochitina claviformis</i></i><br />Varbla 502 borehole, 97.20 m, Jaani Stage ( 754-95) <i><i>Lagenochitina esthonica</i></i><br />Rapla borehole, 185.50 m, Kunda Stage ( 190-30) <i><i>Ancyrochitina</i> | Ancyrochitina aff. ansarviensis</i><br />Viki borehole, 148.45 m, Adavere Stage ( 754-1123) <i><i>Ramochitina</i> | Ramochitina cf. magnifica</i><br />Ohesaare borehole, 162.60 m, Jaagarahu Stage ( 754-1209) <i><i>Conochitina claviformis</i></i><br />Ohesaare borehole, 68.30 m, Kuressaare Stage ( 754-1047) <i><i>Ancyrochitina ancyrea</i> | Ancyrochitina cf. ancyrea</i><br />Varbla 502 borehole, 121.40 m, Jaani Stage ( 754-534) <i><i>Conochitina claviformis</i></i><br />Jaagarahu borehole, 35.70 m, Jaani Stage ( 754-178) <i><i>Conochitina</i> | Conochitina aff. tuba Eisenack, 1932</i><br />Kolka 54 borehole, 552.30 m, Jaani Stage ( 546-53) <i><i>Sphaerochitina</i> | Sphaerochitina sp.</i><br />Pavilosta 51 borehole, 792.10 m, Paadla Stage ( 754-253) <i><i>Cingulochitina</i> | Cingulochitina wronai?</i><br />Pavilosta 51 borehole, 836.40 m, Paadla Stage ( 754-382) <i><i>Ancyrochitina</i> | Ancyrochitina cf. brevispinosa</i><br />Ohesaare borehole, 112.60 m, Paadla Stage ( 754-994) <i><i>Eisenackitina causiata</i></i><br />Ventspils D-3 borehole, 827.60 m, Telychian ( 423-10) <i><i>Conochitina linearistriata</i> | Conochitina cf. linearistriata</i><br />Ohesaare borehole, 210.40 m, Jaagarahu Stage ( 754-769) <i><i>Ancyrochitina</i> | Ancyrochitina sp. sp.</i><br />Ruhnu 500 borehole, 361.90 m, Jaagarahu Stage ( 754-696) <i><i>Spinachitina cervicornis</i></i><br />Kerguta 565 borehole, 136.90 m, Haljala Stage ( 544-25) <i><i>Ramochitina ruhnuensis</i> | Gotlandochitina ruhnuensis Nestor, 1982</i><br />Jaagarahu borehole, 48.50 m, Jaani Stage ( 189-12) <i><i>Conochitina</i> | Conochitina aff. sp. 1</i><br />Puikule 42 borehole, 331.50 m, Adavere Stage ( 754-1109) <i><i>Ancyrochitina</i> | Ancyrochitina sp. n.</i><br />Ruhnu 500 borehole, 536.00 m, Raikküla Stage ( 754-491) <i><i>Conochitina tuba</i> | Conochitina aff. tuba</i><br />Ruhnu 500 borehole, 333.00 m, Jaagarahu Stage ( 754-476) <i><i>Eisenackitina barrandei</i> | Eisenackitina cf. barrandei</i><br />Pavilosta 51 borehole, 695.00 m, Kuressaare Stage ( 754-228) <i><i>Belonechitina postrobusta</i> | Belonechitina cf. postrobusta</i><br />Ohesaare borehole, 447.70 m, Adavere Stage ( 754-878) <i><i>Tanuchitina bergstroemi</i></i><br />Hullo 385 borehole, 21.00 m, Vormsi Stage ( 306-10) <i><i>Plectochitina</i> | Plectochitina cf. pachyderma</i><br />Varbla 502 borehole, 104.10 m, Jaani Stage ( 754-1026) <i><i>Sphaerochitina indecora</i></i><br />Ohesaare borehole, 169.02 m, Jaagarahu Stage ( 754-1084) <i><i>Eisenackitina intermedia</i></i><br />Dubovskoye borehole, 1208.30 m, Kuressaare Stage ( 754-1336) <i><i>Eisenackitina dolioliformis</i></i><br />Varbla 502 borehole, 141.35 m, Adavere Stage ( 223-6) <i><i>Eisenackitina dolioliformis</i></i><br />Pulli 2 borehole, 39.45 m, Adavere Stage ( 754-1790) <i><i>Angochitina</i> | Angochitina cf. filosa</i><br />Dubovskoye borehole, 1254.00 m, Kuressaare Stage ( 754-1150) <i><i>Conochitina claviformis</i></i><br />Ventspils D-3 borehole, 655.00 m, Ludlow ( 754-957) <i><i>Ancyrochitina ansarviensis</i></i><br />Dubovskoye borehole, 1163.00 m, Přidoli ( 607-25) <i><i>Ancyrochitina</i> | Ancyrochitina n. sp.</i><br />Ohesaare borehole, 441.60 m, Juuru Stage ( 754-493) <i><i>Bursachitina conica</i> | </i><br />Grötlingbo 1 borehole, Gotland, 348.38 m, Adavere Stage ( 688-49) <i><i>Linochitina</i> | Linochitina sp.</i><br />Rapla borehole, 182.60 m, Kunda Stage ( 190-25) <i><i>Eisenackitina dolioliformis</i></i><br />Varbla 502 borehole, 128.00 m, Jaani Stage ( 754-576) <i><i>Ancyrochitina tomentosa</i> | Ancyrochitina cf. tomentosa</i><br />Ruhnu 500 borehole, 404.20 m, Jaagarahu Stage ( 754-541) <i><i>Conochitina savalaensis</i></i><br />Viljandi 91 borehole, 373.80 m, Kukruse Stage ( 660-1666) <i><i>Cingulochitina crassa</i> | Cingulochitina crassa?</i><br />Gussev 1 borehole, Kaliningrad oblast, 1467.80 m, Rootsiküla Stage ( 754-22) <i><i>Margachitina margaritana</i></i><br />Paatsalu 527 borehole, 66.25 m, Wenlock ( 493-3) <i><i>Eisenackitina</i> | Eisenackitina sp. 5</i><br />Pavilosta 51 borehole, 611.60 m, Kaugatuma Stage ( 754-243) <i><i>Anthochitina primula</i></i><br />Viki borehole, 140.10 m, Adavere Stage ( 754-1115) <i><i>Conochitina claviformis</i></i><br />Ruhnu 500 borehole, 392.80 m, Jaagarahu Stage ( 272-72) <i><i>Eisenackitina elongata</i></i><br />Pavilosta 51 borehole, 711.00 m, Ludfordian ( 576-42) <i><i>Ramochitina</i> | Ramochitina sp.</i><br />Aizpute 41 borehole, 910.50 m, lower Silurian ( 345-33) <i><i>Conochitina argillophila</i> | Conochitina cf. argillophila</i><br />Kihnu 526 borehole, 138.50 m, Jaagarahu Stage ( 754-806) <i><i>Sphaerochitina</i> | Sphaerochitina sp.</i><br />Kaugatuma 509 borehole, 51.40 m, Paadla Stage ( 754-759) <i><i>Desmochitina amphorea</i></i><br />Rihtniemi, Pyhäranta, m, ( 307-11) <i><i>Ramochitina</i> | Ramochitina sp. n.</i><br />Kirikuküla borehole, 45.60 m, Adavere Stage ( 754-1175) <i><i>Chitinozoa</i> | Belonechitina sp. A Nõlvak et Bauert, 2006</i><br />Kerguta 565 borehole, 178.90 m, Aseri Formation ( 544-11)