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Mazoglossus ramsdelli

Enteropneusta - Spengelidae

Taxonomy
Mazoglossus ramsdelli was named by Bardack (1997). Its type specimen is FMNH PE 45207 and is a compression fossil. Its type locality is Mazon Creek (FMNH collection), which is in a Westphalian D deltaic mudstone in the Carbondale Formation of Illinois.

Synonymy list
YearName and author
1997Mazoglossus ramsdelli Bardack
2016Mazoglossus ramsdelli Cameron p. 331 figs. 1D, 2C-H

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
—Ambulacraria
RankNameAuthor
phylumHemichordataBateson 1885
classEnteropneusta
familySpengelidaeWilley 1899
genusMazoglossusBardack 1997
speciesramsdelliBardack 1997

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.

†Mazoglossus ramsdelli Bardack 1997
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: no hard partsp
Created: 2009-12-09 12:53:05
Modified: 2009-12-13 03:50:39
Source: c = class, p = phylum
References: Hendy et al. 2009, Whittington et al. 1997

Age range: Westphalian D or 309.80000 to 307.40000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Westphalian D309.8 - 307.4USA (Illinois) Mazoglossus ramsdelli (type locality: 112638 127721)