PBDB Taxon

Basic info	Taxonomic history	Classification	Included Taxa
Morphology	Ecology and taphonomy	External Literature Search	Age range and collections

Boiotremus

Gastropoda - Bellerophontida - Bucaniidae

Taxonomy

Boiotremus was named by Horný (1962) [Sepkoski's age data: S Ldov D Emsi Sepkoski's reference number: 797]. It is not extant. Its type is Tremanotus fortis.

It was assigned to Salpingostomatidae by Horný (1962) and Horný (1963); to Trematonotidae by Wahlman (1992); to Bellerophontida by Sepkoski (2002); and to Tremanotinae by Peel (1972) and Wagner (2023).

Species

B. beraunensis (syn. Tremanotus polygyratus, Tremanotus serpentinus), B. caelatus, B. distans, B. fortis, B. incipiens, B. insignis, B. kosovensis, B. longitudinalis

Synonymy list

Year	Name and author
1962	Boiotremus Horný
1963	Boiotremus Horný
1972	Boiotremus Peel
1992	Boiotremus Wahlman p. 117
2002	Boiotremus Sepkoski
2023	Boiotremus Wagner p. H109

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Protostomia
—	Spiralia
superphylum	Lophotrochozoa
phylum	Mollusca

Rank	Name	Author
class	Gastropoda
order	Bellerophontida	Ulrich and Scofield 1897
suborder	Bellerophontina
superfamily	Bellerophontoidea	()
family	Bucaniidae
subfamily	Tremanotinae	()
genus	Boiotremus

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. †Boiotremus Horný 1962

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†Boiotremus beraunensis Perner 1903

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Invalid names: Tremanotus polygyratus Perner 1903 [synonym], Tremanotus serpentinus Perner 1903 [synonym]

†Boiotremus caelatus Perner 1903

†Boiotremus distans Perner 1903

†Boiotremus fortis Frech 1894

†Boiotremus incipiens Perner 1903

†Boiotremus insignis Koken 1889

†Boiotremus kosovensis Horný 1963

†Boiotremus longitudinalis Lindström 1884

†Tremanotus fortis alpina Spitz 1907

Diagnosis

No diagnoses are available

Measurements

No measurements are available

Composition:

aragoniteo

Composition 2:

low Mg calciteo

Locomotion:

actively mobilef

Life habit:

epifaunalf

Diet:

detritivoref

Vision:

limitedc

Created:

2009-09-20 21:22:59

Modified:

2009-09-20 23:22:59

Source: f = family, o = order, c = class

References: Kiessling 2004, Hendy et al. 2009

Age range: base of the Telychian to the top of the Pragian or 438.50000 to 407.60000 Ma

Collections (26 total)

Time interval	Ma	Country or state	Original ID and collection number
Adavere	439.0 - 428.2	Estonia	B. longitudinalis (172920 195607)
Telychian	438.5 - 433.4	Norway (Oslo)	B. longitudinalis (49985)
Telychian	438.5 - 433.4	Sweden (Gotland)	B. longitudinalis (3976) Tremanotus longitudinalis (3972)
Sheinwoodian	433.4 - 430.5	Sweden	B. n. sp. a (233125)
Sheinwoodian	433.4 - 430.5	Sweden (Gotland)	Tremanotus longitudinalis (3973 3977 4010 4661 4662 155697)
Homerian - Gorstian	430.5 - 425.6	Sweden (Gotland)	Tremanotus longitudinalis (13602)
Gorstian	427.4 - 425.6	Czech Republic (Liberecky)	Tremanotus beraunensis (104658)
Gorstian	427.4 - 425.6	Czech Republic (Bohemia)	B. incipiens (103536) Tremanotus beraunensis (106308)
Gorstian	427.4 - 425.6	Czech Republic (Praha)	B. caelatus, B. incipiens (58980)
Gorstian	427.4 - 425.6	Czech Republic	B. sp. (14104)
Gorstian	427.4 - 425.6	Czech Republic (Středočeský (Central Bohemian Region))	B. sp. (106004)
Ludlow	427.4 - 423.0	Czech Republic	B. kosovensis, Tremanotus beraunensis, Tremanotus caelatus, Tremanotus distans (144741)
Ludfordian	425.6 - 423.0	Czech Republic (Bohemia)	Tremanotus caelatus (104939)
Ludfordian	425.6 - 423.0	Sweden (Gotland)	Tremanotus longitudinalis (13533 155712)
Helderbergian - Emsian	419.2 - 393.3	Austria	B. sp. (26203)
Pragian	410.8 - 407.6	Austria	Tremanotus fortis (154582)
Pragian	410.8 - 407.6	Czech Republic (Bohemia)	Tremanotus fortis, Tremanotus insignis (104794)