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Leptaena alliku

Strophomenata - Strophomenida - Rafinesquinidae

Taxonomy
Leptaena alliku was named by Oraspold (1956).

It was recombined as Septomena alliku by Roomusoks (2004).

Sister species lacking formal opinion data

Synonymy list
YearName and author
1956Leptaena alliku Oraspold
1997Leptaena aliku Paskevicius
2004Septomena alliku Roomusoks pp. 49-50 figs. pl. 19: 1-9, pl. 20: 7

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
Lophophorata
PanbrachiopodaCarlson and Cohen 2020
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classStrophomenataWilliams et al 1996
orderStrophomenidaOpik 1934
superfamilyStrophomenoideaKing 1846
familyRafinesquinidaeSchuchert 1893
subfamilyLeptaeninaeHall and Clarke 1894
genusLeptaenaDalman 1828
speciesallikuOraspold 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.

Leptaena alliku Oraspold 1956
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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: 1.0 to < 10g
Folds: noneg
Ribbing: minorg
Spines: noneg
Internal reinforcement: noneg
Environment: marineuc
Locomotion: stationaryg
Attached: yesp
Life habit: epifaunalg
Diet: suspension feederg
Vision: blindc
Created: 2009-04-13 09:55:02
Modified: 2018-11-11 09:56:39
Source: g = genus, c = class, p = phylum, uc = unranked clade
References: Aberhan et al. 2004, Nesnidal et al. 2013, Hendy et al. 2009

Age range: base of the Idavere to the top of the Johvi or 458.00000 to 449.90000 Ma

Collections (6 total)


Time interval Ma Country or state Original ID and collection number
Idavere458.0 - 453.0Estonia (Lääne-Viru) Leptaena alliku (168405)
Johvi453.0 - 449.9Lithuania Leptaena aliku (207208)
Johvi453.0 - 449.9Estonia (Harju) Leptaena alliku (166060)
Johvi453.0 - 449.9Latvia Leptaena aliku (207209)
Johvi453.0 - 449.9Estonia Leptaena alliku (166057 168415)