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Idahoiidae

Trilobita - Olenida - Idahoiidae

Synonymy list
YearName and author
1956Idahoiidae Lochman
1997Idahoiidae Whittington et al. p. 301
2002Idahoiidae Jell and Adrain p. 472
2011Idahoiidae Adrain p. 107

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Ecdysozoa
—Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
orderOlenida
familyIdahoiidaeLochman 1956
familyIdahoiidaeLochman 1956

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.

Fm. †Idahoiidae Lochman 1956
show all | hide all
G. †Comanchia Frederickson 1950
+
†Comanchia amplooculata Frederickson 1948
†Comanchia minus Palmer 1965
†Comanchia perincerta Rozova 1968
G. †Duibianaspis Lu and Lin 1984
+
Invalid names: Arrhenaspis Qian 1985 [synonym]
G. †Langyashania Lu and Zhu 1980
+
†Langyashania distincta Lu and Zhu 1980
†Langyashania transversa Lu and Zhu 1980
G. †Lauzonella Rasetti 1944
+
†Lauzonella broeggeri Clark 1924
†Lauzonella planifrons Billings 1860
G. †Maladioidella Endo 1937
+
†Maladioidella doylei Shergold 1980
Invalid names: Cedarellus Lazerenko 1966 [synonym], Kuruktagella Zhang 1981 [synonym]
G. †Patronaspis Ivshin 1962
G. †Psalaspis Resser 1937
+
†Psalaspis marginata Feniak 1952
†Psalaspis patersoni Hall 1863
G. †Pyttstrigis Hohensee and Stitt 1989
+
†Pyttstrigis dicilia Hohensee and Stitt 1989
G. †Saratogia Walcott 1916
+
†Saratogia hamula Owen 1852
†Saratogia hera Walcott 1916
Invalid names: Idahoia Walcott 1924 [synonym]
G. †Shitaia Qian and Zhang 1983
G. †Valtorresia Shergold and Sduzy 1991
+
†Valtorresia volkeri Shergold and Sduzy 1991
G. †Wilbernia Walcott 1924
+
†Wilbernia explanatus Whitfield 1880
†Wilbernia pero Walcott 1890
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: carnivorec
Vision: well-developedf
Comments: BODY SIZE: Based on component genera; 3 of 3 genera share 10 to < 100 length, 3 of 3 share 10 to < 100 width.f
Created: 2009-06-11 17:59:57
Modified: 2009-12-14 01:02:31
Source: f = family, c = class
References: Aberhan et al. 2004, Hendy 2009

Age range: base of the Taoyuanian to the top of the Payntonian or 498.50000 to 488.30000 Ma

Collections (163 total)


Time interval Ma Country or state Original ID and collection number
Cambrian538.8 - 485.4USA (Wisconsin) Idahoia sp., Wilbernia sp. (250)
Cambrian538.8 - 485.4USA (New York) Saratogia sp. (254)
Guzhangian500.5 - 497.0Spain Valtorresia volkeri (197252)
Taoyuanian498.5 - 485.4China (Hebei) Maladioidella splendens (129596)
Taoyuanian498.5 - 485.4China (Hunan) Maladioidella hunanensis (126669 126719 126722) Maladioidella laevigata (126666 126667)
Taoyuanian498.5 - 485.4Russian Federation (Sakha) Maladioidella abdita (133594 133600 133601 133603)
Taoyuanian498.5 - 485.4China (Zhejiang) Maladioidella breviformis (128300 128302) Maladioidella laevigata (128297)
Ensyan497.0 - 495.0Russian Federation (Krasnoyar) Comanchia perincerta (131072 131093 131094)
Paibian497.0 - 494.0China (Anhui) Langyashania distincta, Langyashania transversa (127477)
Paibian497.0 - 494.0USA (Alaska) Lauzonella tripunctata (233750 233751)
Steptoean497.0 - 493.5USA (Pennsylvania) Comanchia amplooculata (9265 156661 156662) Saratogia sp. (156629 156630)
Steptoean497.0 - 493.5USA (Nevada) Comanchia minus (110633 114610)
Steptoean497.0 - 493.5USA (Arkansas) Pyttstrigis dicilia (225281)
Sakian497.0 - 492.8Kazakhstan Maladioidella doylei (118348 118350 118367 118369 118370 118371 118372 118373 118375 118376 118379 118380 122766)
Dresbachian497.0 - 485.4Canada (Yukon) Comanchia amplooculata (55224 55226 55232)
Franconian497.0 - 485.4Canada (Yukon) Wilbernia expansa (55304) Wilbernia sp. (55301 55302)
Franconian497.0 - 485.4USA (Arkansas) Comanchia amplooculata (77107)
Franconian497.0 - 485.4USA (Wisconsin) Wilbernia sp. (248)
Franconian497.0 - 485.4USA (Minnesota) Idahoia serapia, Wilbernia pero (62118) Idahoia serapio (62106 62107 62111 62113 62117) Idahoia serapio, Idahoia wisconsensis (62101 62104 62105) Idahoia serapio, Idahoia wisconsensis, Wilbernia pero (62102) Idahoia serapio, Wilbernia pero (62103 62108 62110 62112) Idahoia wisconsensis (62099 62100) Saratogia hamula (62114 62115 62120 62121 62122 62124) Wilbernia pero (62119)
Franconian497.0 - 485.4USA (Idaho) Idahoia sp., Saratogia sp., Wilbernia sp. (251) Idahoia sp., Wilbernia sp. (184601)
Franconian497.0 - 485.4USA (South Dakota) Idahoia serapio (9734 9749) Idahoia sp. (9740 9744) Idahoia wisconsensis (9738 9741 9746 9751)
Franconian497.0 - 485.4USA (Missouri) Comanchia amplooculata (9145 9209) Saratogia sp. (9162 9164 9165) Wilbernia halli (9166 9167 9168)
Franconian497.0 - 485.4USA (Montana) Idahoia wyomingensis, Saratogia fria, Wilbernia pero (247) Wilbernia sp. (249)
Franconian497.0 - 485.4Spain (Logrono) Maladioidella colcheai, Langyashania felixi (8143)
Furongian497.0 - 485.4USA (Arkansas) Pyttstrigis dicilia (229128)
Furongian497.0 - 485.4USA (Oklahoma) Comanchia amplooculata (229192) Ptychopleurites amplooculatus (229126 229127)
Furongian497.0 - 485.4Spain Maladioidella sp., Maladioidella colcheni (156227)
Iverian494.0 - 489.5Russian Federation Maladioidella abdita (62226)
Iverian494.0 - 489.5Australia (Queensland) Maladioidella doylei (228020 228021 228022 228023 228024 228025 228044 228184 228185 228191 228193 228194 228195 228197 228198 228199 228200 228201 228202 228203 228204 228218 228220 228221 228223)
Iverian - Payntonian494.0 - 488.3Australia (Queensland) Maladioidella sp. (90359)
Sunwaptan493.5 - 487.5Canada (Alberta) Comanchia amplooculata (54077 54084) Saratogia lirae, Wilbernia diademata, Wilbernia explanata (54087) Wilbernia explanata (64686) Wilbernia explanata, Saratogia serapio, Saratogia wisconsensis (54088) Wilbernia pero (54091 81306) Wilbernia pero, Saratogia wisconsensis (64687) Wilbernia sp., Saratogia wisconsensis (81302)
Aksaian492.8 - 491.5Kazakhstan Lauzonella sp. (118446 118447 118450 118451 118453 118454 118455 118456 118457 118458) Maladioidella doylei (118382) Maladioidella splendens (118401 118402 118403 118404 118444 118445)
Dolgellian492.5 - 485.4USA (Pennsylvania) Saratogia n. sp. (62077 62078)
Trempealeauan492.5 - 485.4Canada (Quebec) Lauzonella broeggeri (224133 224139) Lauzonella planifrons (224138)
Niuchehean489.5 - 485.4China (Anhui) Pseudaphelaspis latilimbatus, Pseudaphelaspis elongatus (127536) Shitaia jingxianensis (127324)
Niuchehean489.5 - 485.4China (Zhejiang) Duibianaspis duibianensis, Duibianaspis typicalis, Pseudaphelaspis latilimbatus (125702) Duibianaspis typicalis, Duibianaspis duibianensis, Duibianaspis liantangensis (125701) Duibianaspis typicalis, Pseudaphelaspis elongatus (125704)