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Halkieria undulatus

Halkieriidae

Taxonomy
Halkieria undulatus was named by Wang (1994). It is not extant. Its type specimen is PIN 4552/224, an other (spicule). Its type locality is Xianfeng Settlement, 60 km from Kunming, which is in a Meishucunian/Tommotian carbonate dolomite/dolomite in the Dengying Formation of China.

Sister species lacking formal opinion data
H. costata, H. costulata, H. fordi, H. intercostata, H. longa, H. projecta, H. saccifromis, H. tongus, H. undulata
Entered
by P. Wagner on 2010-06-09

Synonymy list
YearName and author
1994Halkieria undulatus Wang pp. 19 - 20 figs. pl 4 f. 2-4

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
subphylumAculifera(Blumrich 1891)
familyHalkieriidae
subfamilyHalkieriinaePoulson 1967
genusHalkieria
speciesundulatus

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.

†Halkieria undulatus Wang 1994
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragoniteg
Locomotion: actively mobileg
Life habit: epifaunalg
Diet: grazerg
Vision: blindg
Created: 2008-03-01 07:12:19
Modified: 2010-09-23 04:15:40
Source: g = genus
Reference: Porter 2007

Age range: base of the Meishucunian to the top of the Tommotian or 530.70000 to 521.00000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Meishucunian - Tommotian530.7 - 521.0China (Yunnan) Halkieria undulatus (type locality: 50465)