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Phalium (Semicassis) tuberculiformis
Taxonomy
Morio (Sconsia) tuberculatus was named by Gabb (1864) [ANSP 4343 lectotype designated by Stewart 1927]. Its type specimen is ANSP 4343 and is a 3D body fossil.
It was recombined as Morio tuberculatus by Weaver (1912); it was recombined as Cassidaria tuberculata by Dickerson (1914); it was recombined as Coalingodea tuberculiformis by Durham (1942); it was recombined as Phalium (Semicassis) tuberculiformis by Givens and Kennedy (1979), Squires (1984), Squires (1987) and Squires (1999); it was misspelled as Galeodea tuberculata by Weaver and Palmer (1922); it was recombined as Galeodea tuberculiformis by Hanna (1924), Stewart (1927) and Squires (2019).
It was recombined as Morio tuberculatus by Weaver (1912); it was recombined as Cassidaria tuberculata by Dickerson (1914); it was recombined as Coalingodea tuberculiformis by Durham (1942); it was recombined as Phalium (Semicassis) tuberculiformis by Givens and Kennedy (1979), Squires (1984), Squires (1987) and Squires (1999); it was misspelled as Galeodea tuberculata by Weaver and Palmer (1922); it was recombined as Galeodea tuberculiformis by Hanna (1924), Stewart (1927) and Squires (2019).
Subspecies
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1864 | Morio (Sconsia) tuberculatus Gabb figs. pl. 19, fig. 57 |
1912 | Morio tuberculatus Weaver p. 39 |
1914 | Cassidaria tuberculata Dickerson p. 84 |
1922 | Galeodea tuberculata Weaver and Palmer p. 37 |
1924 | Galeodea tuberculiformis Hanna p. 167 |
1927 | Galeodea tuberculiformis Stewart pp. 380 - 381 figs. Plate XXVIII, flg. 11 |
1942 | Coalingodea tuberculiformis Durham p. 186 |
1979 | Phalium (Semicassis) tuberculiformis Givens and Kennedy p. 95 |
1984 | Phalium (Semicassis) tuberculiformis Squires p. 27 figs. Figure 7l |
1987 | Phalium (Semicassis) tuberculiformis Squires p. 40 fig. 50 |
1999 | Phalium (Semicassis) tuberculiformis Squires p. 19 figs. Figure 37 |
2019 | Galeodea tuberculiformis Squires p. 9 figs. Figs. 4D–H |
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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.
†Phalium (Semicassis) tuberculiformis Gabb 1864
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†Morio tuberculatus trituberculatus Weaver 1912
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class | |||||
References: Kiessling 2004, Hendy et al. 2009 |
Collections (33 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Paleocene | USA (California) | Cassidaria tuberculata (190773) | |
Ypresian | USA (California) | Phalium tuberculiformis (201247 207315) | |
Ypresian - Lutetian | USA (California) | Phalium tuberculiformis (8011 8014 200143 200144 200289 200849) | |
Lutetian | USA (California) | Coalingodea tuberculiformis (94827) Phalium tuberculiformis (8012 8013 8015 178777 200720 200724 200737 200738 200743 200745 200749 200750 200754 200755 200845 201261 201697 201702 207156 207158 207175 207179) | |
Early/Lower Uintan | USA (California) | Phalium tuberculiformis (200756) |