PBDB Taxon

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Stenopareia globosus

Artiopoda - Corynexochida - Illaenidae

Taxonomy

Illaenus globosus was named by Billings (1859).

It was recombined as Bumastus globosus by Raymond (1925), Shaw (1968); it was recombined as Stenopareia globosus by Shaw and Bolton (2011).

Sister species lacking formal opinion data

S. aemula, S. angulata, S. bowmanni, S. glabra, S. illtyd, S. imperiator, S. julli, S. nodosus, S. norvegicus, S. oblita, S. oblita, S. panderi, S. panderi, S. pulchella, S. sculpta, S. shelvensls, S. slocomi, S. somnifer, S. thomsoni, S. vaneki, S. vaneki

Synonymy list

Year	Name and author
1859	Illaenus globosus Billings
1925	Bumastus globosus Raymond p. 117
1968	Bumastus globosus Shaw
2011	Stenopareia globosus Shaw and Bolton p. 431

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Protostomia
—	Ecdysozoa	Aguinaldo et al. 1997
—	Panarthropoda
phylum	Arthropoda	Gravenhorst 1843

Rank	Name	Author
class	Artiopoda	Hou and Bergstrom
class	Trilobita	Walch 1771
order	Corynexochida
family	Illaenidae	Hawle and Corda 1847
genus	Stenopareia	Holm 1886
species	globosus	(Billings 1859)

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.

†Stenopareia globosus Billings 1859

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Diagnosis

No diagnoses are available

Measurements

No measurements are available

Composition:

low Mg calcitec

Composition 2:

chitinc

Entire body:

yesg

Adult length:

10 to < 100g

Adult width:

10 to < 100g

Spines:

noneg

Ontogeny:

molting, addition of partsc

Environment:

marinec

Locomotion:

actively mobileo

Life habit:

nektobenthico

Diet:

carnivoreo

Vision:

well-developedg

Created:

2009-06-09 11:54:37

Modified:

2009-12-14 08:28:20

Source: g = genus, o = order, c = class

References: Aberhan et al. 2004, Harrington et al. 1959, Hendy et al. 2009

Age range: Whiterockian or 471.30000 to 457.30000 Ma

Collections (62 total)

Time interval	Ma	Country or state	Original ID and collection number
Chazyan	471.3 - 457.3	USA (New York)	Illaenus globosus (42808 56212 56214 56215 171798 172171 172226 172227 172230 172232 172239 172240 172241 172247 172295 172299 172303 172309 172310 172312 172316 172317 172318 172319 172320 172323 172324 172329 172331 172333 172334 172335 172336 172342)
Chazyan	471.3 - 457.3	Canada (Quebec)	Illaenus globosus (172209 172350 172352)
Whiterockian	471.3 - 457.3	USA (New York)	Bumastus globosus (103014 103280 103300 103301 103302 103314 103316)
Whiterockian	471.3 - 457.3	USA (Vermont)	Bumastus globosus (103275 103289)
Whiterockian	471.3 - 457.3	Canada (Quebec)	Stenopareia globosus (111333 111348 111352 111358 111360 111361 111427 111428 111429 111431 111432 111433 111441 111448 111461 111464)