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Parhabdolithus

Coccolithophyceae - Stephanolithiales - Parhabdolithaceae

Taxonomy
Parhabdolithus was named by Deflandre (1952). It is not extant. Its type is Parhabdolithus liasicus.

It was assigned to Coccolithophorales by Andrews (1970); and to Parhabdolithaceae by Bown and Young (1997).

Species
Braloweria, P. liasicus (type species), P. marthae, P. robustus, P. stubbingsii
Species lacking formal opinion data
P. angustus, P. cavus, P. distinctus, P. embergeri
Sister genera
Braloweria

Synonymy list
YearName and author
1952Parhabdolithus Deflandre
1970Parhabdolithus Andrews
1997Parhabdolithus Bown and Young

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RankNameAuthor
—Life
—Eukaryota()
—Chromalveolata
phylumHaptophytaHibberd ex Cavalier-Smith 1986
RankNameAuthor
classCoccolithophyceae
orderStephanolithiales
familyParhabdolithaceaeBown 1987
genusParhabdolithusDeflandre 1952

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. †Parhabdolithus Deflandre 1952
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G. †Braloweria Crux 1991
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†Parhabdolithus liasicus Deflandre 1952
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†Parhabdolithus marthae Deflandre 1954
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: low Mg calcitep
Environment: oceanic, oligotrophic, marine, brackishp
Locomotion: passively mobilep
Life habit: planktonicp
Depth habitat: surfacep
Diet: "photoautotroph"p
Created: 2006-10-31 06:24:05
Modified: 2006-10-31 08:24:05
Source: p = phylum
Reference: Kiessling 2003

Age range: base of the Middle Hettangian to the top of the Middle Turonian or 201.40000 to 89.80000 Ma

Collections (34 total)


Time interval Ma Country or state Original ID and collection number
Middle Hettangian - Late/Upper Hettangian201.4 - 199.5Canada (Alberta) P. liasicus (197630)
Late/Upper Sinemurian - Late/Upper Pliensbachian199.5 - 184.2Morocco P. liasicus (205774 205779) P. robustus, P. liasicus (205771 205772)
Pliensbachian192.9 - 184.2Spain (Jaén) P. distinctus (201752 201753 201755 201756 201759)
Toarcian184.2 - 174.7Spain (Jaén) P. distinctus (201665 201666 201667 201668 201669 201670 201671 201672 201673 201674 201675 201676 201677 201678 201685 201750 201751)
Late/Upper Toarcian180.4 - 174.7Germany P. cavus (59449 59451 59453)
Hauterivian - Barremian132.6 - 121.4Slovakia P. sp. (2060 2061)
Albian - Cenomanian113.2 - 93.9South Atlantic P. embergeri (209782)
Early/Lower Turonian - Middle Turonian93.9 - 89.8Canada (Alberta) P. angustus (71353)