PBDB Taxon

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Morphology	Ecology and taphonomy	External Literature Search	Age range and collections

Kazanskyella

Cephalopoda - Ammonitida - Parahoplitidae

Taxonomy

Kazanskyella was named by Stoyanow (1949) [Sepkoski's age data: K Apti-u].

It was assigned to Ammonoidea by Sepkoski (2002); and to Parahoplitinae by Stoyanow (1949), Young (1974), Barragán and Maurrasse (2008), Robert et al. (2018), Ovando-Figueroa et al. (2018).

Species

Kasanskyella cuchillensis, Kasanskyella whitneyi, K. minima (syn. K. arizonica), K. spathi

Species lacking formal opinion data

K. cuchillense, K. fosteri, K. trinitensis, K. whitneyi

Synonyms

Sinzowiella was named by Stoyanow (1949).

It was synonymized subjectively with Kazanskyella by Robert et al. (2018).

It was assigned to Parahoplitinae by Stoyanow (1949).

Synonymy list

Year	Name and author
1949	Kazanskyella Stoyanow pp. 95, 99
1949	Sinzowiella Stoyanow pp. 95, 101
1949	Kazanskyella Stoyanow pp. 99-100
1949	Sinzowiella Stoyanow pp. 101-102
1974	Kasanskyella Young p. 200
2002	Kazanskyella Sepkoski
2008	Kazanskyella Barragán and Maurrasse p. 153
2018	Kazanskyella Ovando-Figueroa et al. p. 124
2018	Kazanskyella Robert et al. p. 19

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Protostomia
—	Spiralia
superphylum	Lophotrochozoa
phylum	Mollusca
class	Cephalopoda	Cuvier 1797

Rank	Name	Author
subclass	Ammonoidea	()
order	Ammonitida	Haeckel 1866
suborder	Ammonitina	Hyatt 1889
superfamily	Deshayesitoidea	(Stoyanow 1949)
family	Parahoplitidae	Spath 1922
subfamily	Parahoplitinae	Spath 1922
genus	Kazanskyella

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. †Kazanskyella Stoyanow 1949

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†Kasanskyella cuchillensis Scott 1940

†Kasanskyella whitneyi Scott 1940

†Kazanskyella minima Scott 1940

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Invalid names: Kazanskyella arizonica Stoyanow 1949 [synonym]

†Kazanskyella spathi Stoyanow 1949

Invalid names: Sinzowiella Stoyanow 1949 [synonym]

Diagnosis

No diagnoses are available

Measurements

No measurements are available

Composition:

aragoniteo

Environment:

marinec

Locomotion:

fast-movingo

Life habit:

nektonico

Diet:

carnivoreo

Vision:

well-developedc

Created:

2005-01-28 02:27:03

Modified:

2009-10-08 19:14:55

Source: o = order, c = class

References: Kiessling 2004, Kiessling 2003

Age range: base of the Early/Lower Aptian to the top of the Early/Lower Albian or 121.40000 to 110.10000 Ma

Collections (21 total)

Time interval	Ma	Country or state	Original ID and collection number
Early/Lower Aptian	121.4 - 119.57	Mexico (Nuevo Leon)	K. arizonica (87908)
Aptian	121.4 - 113.2	USA (Arizona)	Sinzowiella sp. (65010) Sinzowiella spathi, K. arizonica (65009)
Late/Upper Aptian	119.57 - 113.2	Mexico (Sonora)	K. minima (191937) K. spathi (191939)
Late/Upper Aptian	119.57 - 113.2	USA (Texas)	K. cuchillense (84447)
Late/Upper Aptian	119.57 - 113.2	Mexico (Nuevo León)	K. minima (220696 220697 220698 220699 220700 220701 220702) K. sp. (220692 220695)
Late/Upper Aptian	119.57 - 113.2	Mexico (Chihuahua)	K. minima, K. spathi (189917) K. sp., K. minima (189916)
Late/Upper Aptian - Early/Lower Albian	119.57 - 110.1	USA (Texas)	Kasanskyella spathi, Kasanskyella whitneyi (52968)
Early/Lower Albian	113.2 - 110.1	USA (Texas)	Kasanskyella cuchillensis (52958) Kasanskyella whitneyi (52989) K. cuchillense, K. fosteri, K. trinitensis, K. whitneyi, K. minima (84445)