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Polygnathus costatus
Taxonomy
Polygnathus costatus was named by Klapper (1971). It is not extant.
Sister species lacking formal opinion data
P. abbessensis, P. aequalis, P. alatus, P. alexanderensis, P. alvenus, P. alveoliposticus, P. ancyrognathoides, P. ancyrognathoideus, P. anguistidiscus, P. angusticostata, P. angustidiscus, P. ansatus, P. aspelundi, P. azigomorphus, P. bagialensis, P. bartensis, P. beckmanni, P. benderi, P. bischoffi, P. borealis, P. bouckerti, P. brevicarina, P. brevilamiformis, P. brevilaminus, P. brevilaminus, P. brevis, P. bryanti, P. bultynck, P. bultyncki, P. busmakovi, P. caelatus, P. capollocki, P. carinata, P. churkini, P. collieri, P. communis, P. communis, P. cooperi, P. cooperi, P. cotatus, P. cracens, P. cristatus, P. cristatus, P. cristatus, P. curtigladius, P. dapoushangensis, P. dehiscens, P. dehiscens, P. dehiscens, P. delenitor, P. delicatolus, P. dengleri, P. distortus, P. docorosus, P. duolingshanensis, P. eberleini, P. eiflius, P. elegantulus, P. ensensis, P. eoglaber, P. evidens, P. experplexus, P. extralobatus, P. fallax, P. flabellum, P. flaccidus, P. foliformis, P. foveolatus, P. glaber, P. glaber, P. glaber, P. glaber, P. gracilis, P. granulosus, P. granulosus, P. gronbergi, P. hassi, P. hemiansatus, P. hieroglyphica, P. hindei, P. homoirregularis, P. imparilis, P. inoratus, P. inornatus, P. inortata, P. intermedius, P. inversus, P. inversus, P. kennettensis, P. kitabicus, P. klapperi, P. kluepfeli, P. klugi, P. kockelianus, P. krestovnikovi, P. kuradjalis, P. lacinatus, P. lanei, P. laticostatus, P. latifossatus, P. latus, P. lauriformis, P. lenzi, P. limitaris, P. linguiformis, P. linguiformis, P. linguiformis, P. linguiformis, P. linguiformis, P. linguiformis, P. linguiformis, P. linguiformis, P. linguiformis, P. linguiformis, P. linguiformis, P. ljaschenkoi, P. lobatus, P. lodinensis, P. longiposticus, P. magnidentatus, P. mehli, P. mehli, P. micrificus, P. minutus, P. morgani, P. nodocostata, P. nodocostatus, P. nodocostatus, P. nodocostatus, P. nodocostatus, P. normalia, P. norrisi, P. nothoperbonus, P. obliquicostatus, P. obliquimarginatus, P. obtectus, P. ordinatus, P. ovalis, P. ovatinodosus, P. pacificus, P. padovanii, P. pannonicus, P. paradecorosus, P. parapetus, P. partitus, P. patulus, P. pennatuloidea, P. pennatuloideus, P. pennatus, P. perbonus, P. perplexus, P. pinguis, P. pirenae, P. pireneae, P. planarius, P. planirostratus, P. platyobliquemarginatus, P. politus, P. pomeranicus, P. porrectus, P. posterus, P. postinodosus, P. praepolitus, P. praetrigonicus, P. procerus, P. procerus, P. proprius, P. psuedofoliatus, P. pugiunculus, P. pupus, P. pura, P. purus, P. purus, P. purus, P. quadratus, P. rarus, P. reimersi, P. rhenanus, P. robusticostatus, P. rostratus, P. rugosa, P. rugosus, P. sagita, P. sagittaria, P. samueli, P. secus, P. semialternans, P. semicostatus, P. semicostatus, P. serotinus, P. sinuosus, P. sokolovi, P. sp, P. speculiferus, P. spicatus, P. squalidus, P. strongi, P. styriaca, P. styriacus, P. sublanus, P. subnormalis, P. subplanus, P. subserratus, P. symmetricus, P. szulczewskii, P. tafilensis, P. tamara, P. tenellus, P. timorensis, P. trigonicus, P. triphylatus, P. triphyllatus, P. unicornis, P. unilabius, P. variabilis, P. variabilis, P. vogesi, P. volhynicus, P. xylus, P. xylus, P. zieglerianus, P. zikmundovae, P. zinaidae, P. znepolensis, P. szulczewskii
Synonymy list
| Year | Name and author |
|---|---|
| 1971 | Polygnathus costatus Klapper |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Polygnathus costatus Klapper 1971
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: c = class, subp = subphylum | |||||
| References: Aberhan 1992, Carroll 1988 | |||||
Age range: base of the Late/Upper Emsian to the top of the Eifelian or 399.50000 to 387.95000 Ma
Collections (101 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Early/Lower Devonian - Eifelian | Czechia | Polygnathus costatus (12149) | |
| Late/Upper Emsian | Spain (Aragon) | Polygnathus costatus (40429) | |
| Late/Upper Emsian - Eifelian | Russian Federation (Arkhangel'skaya Oblast') | Polygnathus costatus (40709) | |
| Eifelian | Spain | Polygnathus costatus (144456 144459 144460 144468 144491) | |
| Eifelian | Australia (Queensland) | Polygnathus costatus (146066 146104 146109 146118 146120 146122) | |
| Eifelian | France | Polygnathus costatus (152354 152427 152429 152432 152435 152436 152440 152441 152443 152446 152448 152453 152457 152460) | |
| Eifelian | USA (Alaska) | Polygnathus costatus (3098 60043 64061) | |
| Eifelian | Morocco | Polygnathus costatus (38797 144717 144718 144719 144720 144721 144722 144723 145423 145455) | |
| Eifelian | USA (Nevada) | Polygnathus costatus (5284 5287 5288 5289 5290 5291 5292 5293 5294 5295 5296 152656 152700 152701 152702 152703 152715 152720 152721 152722 152723 152724 152725 152729 152731 152734 152735 152736 152737 152738 152739 152741 152753 152760 152761 152762 152763 152764 152765 152766 152767 152768 152769 152770 152771 152772 152777) | |
| Eifelian | Czechia (Barrandia) | Polygnathus costatus (12252) | |
| Eifelian | Spain (Aragon) | Polygnathus costatus (40432 40435 40438 40439) | |
| Eifelian | Spain (Palencia) | Polygnathus costatus (40353) | |
| Eifelian | Algeria | Polygnathus costatus (40364 40367 40368 40461 40462) | |
| Eifelian - Middle Givetian | Morocco | Polygnathus costatus (221395) | |
| Eifelian - Givetian | USA (Alaska) | Polygnathus costatus (3101) |