Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Pseudomegalaspis was named by Jaanusson (1953). Its type is Megalaspis formosa.
It was assigned to Asaphinae by Henningsmoen (1960); to Ptychopariida by Sepkoski (2002); and to Asaphidae by Jell and Adrain (2002).
It was assigned to Asaphinae by Henningsmoen (1960); to Ptychopariida by Sepkoski (2002); and to Asaphidae by Jell and Adrain (2002).
Species
Synonymy list
Year | Name and author |
---|---|
1953 | Pseudomegalaspis Jaanusson |
1960 | Pseudomegalaspis Henningsmoen |
2002 | Pseudomegalaspis Jell and Adrain p. 434 |
2002 | Pseudomegalaspis Sepkoski |
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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.
G. †Pseudomegalaspis Jaanusson 1953
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†Pseudomegalaspis formosus Törnquist 1884
†Pseudomegalaspis patagiata Törnquist 1884
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, o = order, c = class | |||||
References: Aberhan et al. 2004, Hendy et al. 2009, Hendy 2009 |
Collections (37 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Kunda - Uhaku | Norway (Eiker-Sandsvær) | P. patagiata (193302) | |
Kunda - Uhaku | Norway (Hadeland) | P. patagiata (193510) | |
Kunda - Uhaku | Norway (Oslo-Asker) | P. patagiata (193295 193306) | |
Kunda - Uhaku | Norway (Nes-Hamar) | P. patagiata (193310 193489) P. sp. (193487) | |
Early/Lower Llandeilo | Sweden | P. sp. (2932 2939) | |
Early/Lower Llandeilo | Norway | P. sp. (2950 2951) | |
Aseri - Lasnamagi | Sweden (Kalmar) | P. patagiata (166441 166533) | |
Aseri - Lasnamagi | Sweden (Jämtland) | P. formosa (166594) | |
Aseri - Lasnamagi | Sweden | P. formosa, P. patagiata (166376) P. patagiata (166593) | |
Aseri - Lasnamagi | Sweden (Dalarna) | P. formosa, P. patagiata (166335) | |
Aseri - Lasnamagi | Sweden (Dalarne) | P. patagiata (166368) | |
Aseri - Lasnamagi | Norway (Oslo) | P. formosa (166588) | |
Lasnamagi | Sweden (Dalarna) | P. patagiata (192380) | |
Lasnamagi | Sweden (Siljan) | P. patagiata (192378) | |
Late/Upper Llanvirn | Sweden | P. sp. (2931) | |
Late/Upper Llanvirn | Norway | P. sp. (3179) | |
Aseri - Uhaku | Norway (Oslo Asker) | P. patagiata (164168) | |
Llandeilo | Sweden (Vastergotland) | P. patagiata (77098) | |
Uhaku - Aseri | Norway (Oslo Asker) | P. patagiata (164162 164169) | |
Uhaku - Lasnamagi | Norway (Ringsaker) | P. patagiata (193511) | |
Uhaku - Lasnamagi | Sweden (Jämtland) | P. patagiata (164506) | |
Uhaku - Lasnamagi | Norway (Asker) | P. patagiata (167004) | |
Uhaku | Sweden (Dalarna) | P. patagiata (157358) | |
Uhaku | Sweden (Dalarne) | P. patagiata (169285) | |
Uhaku | Norway | P. patagiata (166590 167002) | |
Uhaku | Sweden (Skane) | P. patagiata (166591) | |
Uhaku | Norway (Asker) | P. patagiata (166589) | |
Costonian - Harnagian | Norway | P. sp. (3255) |