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Squatirhina
Taxonomy
Squatirhina was named by Casier (1947) [Sepkoski's age data: K Turo K Maes Sepkoski's reference number: 884]. It is not extant.
It was assigned to Rhinobatoidei by Cappetta (1987); to Batoidea by Underwood et al. (1999); to Orectolobidae by Estes (1964), Bryant (1989) and Peng et al. (2001); to Galeomorphii by Sepkoski (2002); to Rhinobatidae by Müller and Diedrich (1991), Biddle (1993), Underwood and Mitchell (1999) and Guinot et al. (2012); and to Rajiformes by Ebersole et al. (2022).
It was assigned to Rhinobatoidei by Cappetta (1987); to Batoidea by Underwood et al. (1999); to Orectolobidae by Estes (1964), Bryant (1989) and Peng et al. (2001); to Galeomorphii by Sepkoski (2002); to Rhinobatidae by Müller and Diedrich (1991), Biddle (1993), Underwood and Mitchell (1999) and Guinot et al. (2012); and to Rajiformes by Ebersole et al. (2022).
Species
Synonymy list
Year | Name and author |
---|---|
1947 | Squatirhina Casier |
1964 | Squatirhina Estes p. 12 |
1987 | Squatirhina Cappetta p. 142 |
1989 | Squatirhina Bryant p. 11 |
1991 | Squatirhina Müller and Diedrich p. 47 |
1993 | Squatirhina Biddle p. 215 |
1999 | Squatirhina Underwood et al. p. 293 |
1999 | Squatirhina Underwood and Mitchell |
2001 | Squatirhina Peng et al. p. 7 |
2002 | Squatirhina Sepkoski |
2012 | Squatirhina Guinot et al. p. 456 |
2022 | Squatirhina Ebersole et al. p. 387 |
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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. †Squatirhina Casier 1947
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†Squatirhina draytoni Guinot et al. 2012
†Squatirhina kannensis Herman 1977
†Squatirhina lonzeensis Casier 1947
†Squatirhina roessingi Case 1987
†Squatirhina thiesi Biddle 1993
†Squatirhina westfalica Müller and Diedrich 1991
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: o = order, subp = subphylum | |||||
References: Hendy et al. 2009, Wagner 2023, Carroll 1988 |
Age range: base of the Early/Lower Aptian to the top of the Lancian or 125.45000 to 66.00000 Ma
Collections (52 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Early/Lower Aptian | United Kingdom (England) | S. sp. (213577) | |
Middle Albian | United Kingdom (England) | S. thiesi (213325) | |
Late/Upper Albian | United Kingdom (England) | S. thiesi (213331 213369 213371 213372) | |
Late/Upper Albian - Early/Lower Cenomanian | Kazakhstan | S. thiesi (175010) | |
Cenomanian | Germany (Westphalia) | S. lonzeensis (210063) | |
Early/Lower Cenomanian | France (Poitou-Charentes) | S. sp. (77230) | |
Early/Lower Cenomanian | United Kingdom (England) | S. draytoni (213567 213568) S. sp. (213359) S. thiesi (213360) | |
Middle Cenomanian | United Kingdom (England) | S. draytoni (213569) | |
Middle Turonian | France (Ardennes) | S. draytoni (213564) | |
Coniacian | United Kingdom (Northern Ireland) | S. thiesi (213383) | |
Late/Upper Santonian | United Kingdom (England) | S. lonzeensis (213377 213381) | |
Late/Upper Santonian | France (Aisne) | S. sp., S. lonzeensis (213563) | |
Middle Santonian | United Kingdom (England) | S. lonzeensis (213376) | |
Early/Lower Campanian | France (Ardennes) | S. lonzeensis (157587) | |
Early/Lower Campanian | Sweden | S. sp. (102883 102885) | |
Early/Lower Campanian | France (Somme) | S. lonzeensis (213565 213566) | |
Early/Lower Campanian | Sweden (Skane) | S. sp. (106411) | |
Early/Lower Campanian | Sweden (Skåne) | S. sp. (74334) | |
Early/Lower Campanian | France (Aisne) | S. lonzeensis (213560) | |
Early/Lower Campanian | Sweden (Götaland) | S. sp. (102886) | |
Early/Lower Campanian | United Kingdom (England) | S. lonzeensis (213382 213561) | |
Early/Lower Campanian | Russian Federation (Saratov) | S. sp. (157353 224997) | |
Late/Upper Campanian | USA (New Mexico) | S. sp. (36541 36542 52052) | |
Late/Upper Campanian | France (Marne) | S. lonzeensis (157588 213562) | |
Late/Upper Campanian | USA (Wyoming) | S. roessingi (70451 70454 70455 70499) | |
Middle Campanian | France | S. lonzeenis, S. lonzeensis (61352) S. lonzeensis (61353) | |
Middle Campanian - Late/Upper Campanian | USA (Montana) | S. sp. (177498) | |
Middle Campanian - Late/Upper Campanian | USA (Texas) | S. sp. (68001 68004 68005 68006) | |
Middle Campanian - Late/Upper Campanian | Mexico (Chihuahua) | S. sp. (35353) | |
Lancian | USA (New Mexico) | S. sp. (14518) | |
Lancian | USA (Montana) | S. sp. (14549) |