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Cerithium (Ptychocerithium) hassani
Taxonomy
Cerithium (Ptychocerithium) hassani was named by Abbass (1967) [DISTRIBUTION: Middle Eocene; Egypt.]. Its type specimen is G. 376, a shell, and it is not a trace fossil.
Sister species lacking formal opinion data
C. abbassi, C. abictiforme, C. alternatum, C. angyostoma, C. armoricense, C. austriacum, C. binodulasum, C. boulei, C. bronni, C. calcivelatum, C. caloosaensis, C. dubium, C. georgianum, C. gonzagae, C. guinacium, C. heeri, C. hernandoensis, C. isidis, C. krauskopfi, C. leei, C. libycum, C. manzourensis, C. mazureki, C. mogharens, C. obsoletum, C. pachecoi, C. percostatum, C. periphractum, C. pirabicum, C. praecursor, C. roedereri, C. septemplicatum, C. simpsonense, C. struckmanii, C. vertagus, C. kobunense, C. cyprinum, C. kavasiense, C. koroniense, C. gilyandense
Synonymy list
| Year | Name and author |
|---|---|
| 1967 | Cerithium (Ptychocerithium) hassani Abbass p. 36 figs. pl. 17, fig. 4 |
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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.
†Cerithium (Ptychocerithium) hassani Abbass 1967
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: g = genus, c = class | |||||
| References: Abbott and Dance 1986, Kiessling 2004 | |||||