Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Ingriops intermedius

Artiopoda - Phacopida - Pterygometopidae

Taxonomy
Phacops (Pterygometopus) trigonocephala intermedia was named by Schmidt (1881).

It was recombined as Ingriops intermedius by Jaanusson and Ramsköld (1993).

Sister species lacking formal opinion data
I. trigonocephalus

Synonymy list
YearName and author
1881Phacops (Pterygometopus) trigonocephala intermedia Schmidt
1993Ingriops intermedius Jaanusson and Ramsköld p. 793

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—EcdysozoaAguinaldo et al. 1997
—Panarthropoda
phylumArthropodaGravenhorst 1843
classArtiopodaHou and Bergstrom
RankNameAuthor
classTrilobitaWalch 1771
orderPhacopidaSalter 1864
suborderPhacopinaStruve 1959
superfamilyPhacopoideaHupe 1953
familyPterygometopidaeReed 1905
subfamilyPterygometopinaeReed 1905
genusIngriopsJaanusson and Ramskold 1993
speciesintermedius(Schmidt 1881)

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.

†Ingriops intermedius Schmidt 1881
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitec
Composition 2: chitinc
Entire body: yesf
Adult length: 10 to < 100f
Adult width: 10 to < 100f
Ontogeny: molting, addition of partsc
Environment: marinec
Locomotion: fast-movingc
Life habit: low-level epifaunalc
Diet: carnivoresubo
Vision: well-developedf
Created: 2009-06-11 18:42:15
Modified: 2009-12-19 04:28:20
Source: f = family, subo = suborder, c = class
References: Aberhan et al. 2004, Hendy 2009, Fortey and Owens 1999

Age range: base of the Volkhov to the top of the Kunda or 471.30000 to 464.30000 Ma

Collections (18 total)


Time interval Ma Country or state Original ID and collection number
Volkhov471.3 - 469.1Russian Federation Ingriops intermedius (157127 157128 157130 157131 157132 157133 157134 157135 157136 157137 157139 157140 157141)
Kunda469.1 - 464.3Russian Federation Ingriops intermedius (157142 157143 157145 157147 157149)