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Mixopterus Chas isnuvannya piznij silur426 416 mln rokiv tomuBiologichna klasifikaciyaDomen Eukarioti Eukaryota Carstvo Tvarini Animalia Tip Chlenistonogi Arthropoda Klas Merostomovi Merostomata Ryad Rakoskorpioni Eurypterida Rodina MixopteridaeRid MixopterusKjellesvig Waering 1959Tipovij vid Mixopterus multispinosusRuedemann 1921Vidi M kiaeri Stormer 1934 M multispinosus Ruedemann 1921 M simonsoni Schmidt 1883Sinonimi Cyrtoctenus Stormer amp Waterston 1968 Dunsopterus Waterston 1968PosilannyaVikishovishe MixopterusVikividi MixopterusFossilworks 18983Mixopterus rid rakoskorpioniv rodini Mixopteridae sho isnuvav u piznomu siluri 426 416 mln rokiv tomu Vikopni reshtki tvarini znajdeni v Norvegiyi ta SShA 1 Slidi yaki pripisuyut Mixopterus buli viyavleni v rodovishah vikopnih reshtok v Ringerike Norvegiya Slidi vidneseni do ihtotaksonu Merostomichnites buli zrobleni chlenistonogimi u hodi yakogo brali uchast lishe tri pari nig ostannya para plavalni Zmist 1 Opis 2 Sposib zhittya 3 Filogeniya 4 PrimitkiOpis red nbsp Porivnyannya rozmiriv riznih vidiv MixopterusZovnishnij viglyad cogo morskogo chlenistonogogo buv spravdi vrazhayuchim miksopter syagav blizko 75 sm zavdovzhki mav dovgij gostrij hvist i dvi pari dovgih perednih vidrostkiv osnashenih dovgimi shipami Tilo vkrite chislennimi rozsiyanimi gorbkami bulo kvadratnoyi formi i zvuzhenim zzadu Kolyuchki na pershih dvoh parah nig buli podovzheni i parni inshi dvi pari nig mali znachno korotshi shipi i vikoristovuvalisya dlya peresuvannya Kinchik hvosta telson buv zagnutij i jmovirno mav otrujnu zalozu 2 Sposib zhittya red Mixopterus bezperechno buv hizhakom i jmovirno harchuvavsya dribnoyu primitivnoyu riboyu yaku vin loviv za dopomogoyu dovgih shipiv na lapah rozmishenih speredu Zdobich mozhlivo bula vrazhena hvostovim zhalom osnashenim otrutoyu sho dopomoglo yiyi paralizuvati Reshtki miksoptera buli znajdeni v prisnovodnih rodovishah i cilkom mozhlivo sho cya tvarina mogla zdijsnyuvati korotki podorozhi po sushi Filogeniya red Carcinosomatoidea Megalograptidae Pentecopterus decorahensis Echinognathus clevelandi Megalograptus williamsae Megalograptus ohioensis Megalograptus welchi Mixopteridae Terropterus xiushanensis Lanarkopterus dolichoschelus Mixopterus kiaeri Mixopterus multispinosus Carcinosomatidae Holmipterus suecicus Rhinocarcinosoma vaningeni Carcinosoma newlini Carcinosoma libertyi Eusarcana acrocephalus Eusarcana scorpionis Primitki red Dunlop J A Penney D amp Jekel D 2015 A summary list of fossil spiders and their relatives In World Spider Catalog Natural History Museum Bern online at http wsc nmbe ch version 18 5 http www wsc nmbe ch resources fossils Fossils18 5 pdf Arhivovano 12 sichnya 2018 u Wayback Machine PDF Hanken N M amp Stormer L 1975 The trail of a large Silurian eurypterid Arhivovano 19 sichnya 2022 u Wayback Machine Fossils and Strata No 4 pp 255 270 Pl 1 3 nbsp Ce nezavershena stattya z paleontologiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title Mixopterus amp oldid 35670910