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Pionodema

Rhynchonellata - Orthida - Draboviidae

Synonymy list
YearName and author
1912Pionodema Foerste
1949Pianodema Wilson
1975Pionodema Hints
1977Pionodema Mitchell
1987Pionodema Temple p. 45
1988Pionodema Howe p. 209
2000Pionodema Williams et al. p. 831
2002Pionodema Sepkoski

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
—Lophophorata
—PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderOrthidaSchuchert and Cooper 1932
suborderDalmanellidinaMoore 1952
superfamilyEnteletoideaWaagen 1884
familyDraboviidaeHavlicek 1950
subfamilyDraboviinaeHavlicek 1950
genusPionodemaFoerste 1912

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. †Pionodema Foerste 1912
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†Pionodema aberstadti Howe 1988
†Pionodema cooperi Steele and Sinclair 1971
†Pionodema costata Hints 1975
†Pionodema dubia Hints 1975
†Pionodema girvaniensis Davidson 1868
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Invalid names: Pionodema thomsoni Reed 1917 [synonym]
†Pionodema hypermeca Li and Copper 2006
†Pionodema minuscula Willard 1928
†Pionodema opima Popov et al. 2002
†Pionodema subaequata Conrad 1843
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitep
Entire body: yesg
Adult length: 10 to < 100g
Adult width: 10 to < 100g
Adult height: 10 to < 100g
Thickness: thing
Folds: noneg
Ribbing: minorg
Spines: noneg
Internal reinforcement: minorg
Environment: marineuc
Locomotion: stationaryf
Attached: yesf
Life habit: epifaunalf
Diet: suspension feederf
Vision: blindc
Created: 2009-03-06 07:19:52
Modified: 2009-03-06 09:19:52
Source: g = genus, f = family, c = class, p = phylum, uc = unranked clade
References: Aberhan et al. 2004, Williams et al. 2000, Hendy et al. 2009, Nesnidal et al. 2013

Age range: base of the Burrellian to the top of the Aeronian or 456.60000 to 438.60000 Ma

Collections (123 total)


Time interval Ma Country or state Original ID and collection number
Costonian - Longvillian458.2 - 455.0Venezuela (Merida Andes) P. sp. (8858)
Sandbian458.2 - 452.8Kazakhstan P. opima (80271)
Caradoc458.2 - 449.5Kazakhstan P. opima (80253 80268 80269 80270 80274 80275 80276)
Caradoc458.2 - 449.5USA (Virginia) P. miniscula (34277 34279 34281 34324 34326 34327 34328)
Caradoc458.2 - 449.5USA (Georgia) P. miniscula (32824 32826 32832 33182) P. minuscula (32823 32825 33186 33188) P. sp. (32872 32873 32874 32875 32879) P. sp., P. subaequata (32779 32783 32787 32791 32798) P. subaequata (32880 32881 32882 33065)
Caradoc458.2 - 449.5USA (Wisconsin) P. conradi (55651) P. sp. (55472)
Caradoc458.2 - 449.5Canada (Ontario) P. sp. (26276)
Turinian457.3 - 453.8Canada (Quebec) Pianodema sinuata, Pianodema subaequata (174157)
Turinian457.3 - 453.8USA (Tennessee) Pianodema subaequata (5347)
Turinian457.3 - 453.8USA (Missouri) Dalmanella subaequata (175724) P. subaequata (181091)
Turinian457.3 - 453.8USA (Kentucky) P. sp. (100231)
Mohawkian457.3 - 451.0USA (Tennessee) P. sp. (86107 86110 86114 86115 86116 86118 86119 86120 86121)
Ashbyan457.3 - 449.6USA (Tennessee) Pianodema subaequata (5327)
Ashbyan - Blackriveran457.3 - 449.6USA (Tennessee) P. sp. (6682 6683)
Blackriveran457.3 - 449.6USA (Wisconsin) P. conradi (416 417 168429)
Blackriveran457.3 - 449.6USA (New York) P. sp. (325)
Blackriveran457.3 - 449.6Canada (Ontario) P. cooperi (55999)
Blackriveran457.3 - 449.6USA (Tennessee) Pianodema subaequata (5328 5329 5331) P. minuscula (165268)
Blackriveran457.3 - 449.6USA (Illinois, Iowa) P. conradi (23788 23789 23790 23791 23792 23794)
Blackriveran - Rocklandian457.3 - 449.6USA (Illinois, Iowa) P. circularis, P. subaequata (23795)
Kirkfieldian457.3 - 449.6USA (Illinois, Iowa) P. circularis, P. subaequata (23797 23798)
Rocklandian - Kirkfieldian457.3 - 449.6United Kingdom (Northern Ireland) P. subaequata (89157)
Rocklandian - Kirkfieldian457.3 - 449.6USA (Illinois, Iowa) P. circularis, P. subaequata (23796)
Rocklandian - Kirkfieldian457.3 - 449.6Canada (Northwest Territories) P. sp. (24635)
Rocklandian - Shermanian457.3 - 449.6USA (Minnesota) P. circularis, P. subaequata (23277) P. subaequata (23290)
Shermanian457.3 - 449.6USA (Illinois, Iowa) P. circularis, P. subaequata (23799)
Shermanian457.3 - 449.6USA (Kentucky) P. sp. (87822)
Shermanian457.3 - 449.6USA (Minnesota) P. circularis, P. subaequata (23278)
Burrellian456.6 - 452.5United Kingdom (Scotland) P. sp. (192745)
Chatfieldian453.8 - 451.0USA (Kentucky) P. rectimarginata (34547 34548)
Oandu452.8 - 451.8Belarus P. dubia (192884)
Oandu452.8 - 451.8Estonia (Lääne-Viru) P. dubia (161217 197533)
Cheneyan452.5 - 451.3United Kingdom (Scotland) P. girvanensis (164412 164953)
Rakvere451.8 - 450.5Belarus P. dubia (192885)
Edenian451.0 - 450.2Canada (Northwest Territories) P. sp. (192139)
Nabala450.5 - 449.9Estonia P. costata (161176 161312)
Nabala450.5 - 449.9Estonia (Lääne-Viru) P. costata (87296)
Vormsi449.9 - 449.5Estonia (Hiiu) P. costata (87308)
Richmondian449.6 - 445.5USA (Tennessee) P. alberstadti (13496 192104)
Rhuddanian443.1 - 440.5Norway (Asker) P. sp. (160131 191026 191027)
Rhuddanian443.1 - 440.5United Kingdom (Wales) P. sp. (5050 5052 5057 5058 5059 5060 5061 5081 5096 5097 5110 5111)
Rhuddanian - Aeronian443.1 - 438.6United Kingdom (Wales) P. sp. (5002 5008 5033)
Aeronian440.5 - 438.6Canada (Quebec) P. hypermeca (158592 158602 158615 158618 163575)