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Pilamminella

Ammodiscidae

Taxonomy
Pilamminella is a genus. It is not extant.

It was assigned to Ammovertellininae by Loeblich and Tappan (1988); and to Foraminiferida by Sepkoski (2002).

Species lacking formal opinion data

Synonymy list
YearName and author
1988Pilamminella Loeblich and Tappan
2002Pilamminella Sepkoski

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RankNameAuthor
kingdomChromistaCavalier-Smith 1981
subkingdomRhizaria()
phylumForaminifera(Eichwald 1830)
suborderTextulariinaDelage and Hérouard 1896
RankNameAuthor
superfamilyAmmodiscoidea(Reuss 1862)
familyAmmodiscidaeReuss 1862
subfamilyAmmovertellininaeSaidova 1981
genusPilamminella

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.

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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: agglutinatedg
Locomotion: stationaryo
Life habit: epifaunalf
Diet: herbivoref
Created: 2007-11-25 06:26:00
Modified: 2007-11-25 08:26:00
Source: g = genus, f = family, o = order
References: Loeblich and Tappan 1984, Loeblich and Tappan 1988, Kiessling 2004

Age range: base of the Aegean to the top of the Lacian or 246.70000 to 215.38000 Ma

Collections (23 total)


Time interval Ma Country or state Original ID and collection number
Aegean - Bithynian246.7 - 244.24China (Guizhou) P. grandis (116953 116954 116955 116956 116957)
Anisian246.7 - 241.464China (Guizhou) P. grabdis (217516 217537 217544 217550 217555 217557 217558)
Pelsonian244.24 - 243.33China (Guizhou) P. grandis (117029 117033 117037 117038 117040 117055) P. grandis, P. semiplana (117039)
Julian237.0 - 233.6Serbia P. gemerica (56628) P. kuthani (56629)
Julian237.0 - 233.6Slovenia P. semiplana (195833)
Lacian227.3 - 215.38Tajikistan P. kuthani (34646)