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Leda parkei
Taxonomy
Leda parkei was named by Anderson and Hanna (1925) [Lower-Upper Eocene; California]. Its type specimen is CAS 782, a shell, and it is a 3D body fossil. Its type locality is CAS loc. 244, Live Oak Canyon, which is in an Eocene marginal marine sandstone/shale in the Tejon Formation of California.
It was recombined as Nuculana parkei by Turner (1938), Vokes (1939); it was recombined as Calorhadia parkei by Stewart (1946); it was recombined as Nuculana (Saccella) parkei by Givens (1974), Givens and Kennedy (1976); it was recombined as Hilgardia parkei by Moore (1983), Squires (1987), Squires (2001).
It was recombined as Nuculana parkei by Turner (1938), Vokes (1939); it was recombined as Calorhadia parkei by Stewart (1946); it was recombined as Nuculana (Saccella) parkei by Givens (1974), Givens and Kennedy (1976); it was recombined as Hilgardia parkei by Moore (1983), Squires (1987), Squires (2001).
Sister species lacking formal opinion data
L. africae, L. angulatostriata, L. angulatostriata, L. argoviensis, L. attenuata, L. australis, L. australis, L. basilissa, L. bicuspidata, L. bonelli, L. chahalisensis, L. coelatella, L. conica, L. curta, L. degeeri, L. diana, L. dilatata, L. diphya, L. dodona, L. flexuosa, L. fragilis, L. hamlinensis, L. huttoni, L. lebescontei, L. leiorhyncha, L. leptalea, L. liciata, L. limulata, L. linifera, L. mariae, L. megumaensis, L. milamensis, L. minima, L. minuta, L. nuda, L. oblongoides, L. oscheneri, L. oschneri, L. oschsneri, L. ovoides, L. percaudata, L. phacoides, L. polychoa, L. polychoa, L. proteracuta, L. pulchra, L. robsoni, L. rowleyi, L. saffordana, L. seeleyi, L. stilla, L. striata, L. tenuisulcata, L. trochila, L. trochilia, L. trochilia, L. trochilia, L. concava, L. fulgida, L. bonellii, L. swiftiana
Synonymy list
| Year | Name and author |
|---|---|
| 1925 | Leda parkei Anderson and Hanna pp. 179-180 |
| 1927 | Leda parkei Hanna p. 270 |
| 1938 | Nuculana parkei Turner p. 42 figs. Plate 5, figure 5 |
| 1939 | Nuculana parkei Vokes p. 42 |
| 1946 | Calorhadia parkei Stewart pp. table 1 (in pocket) |
| 1974 | Nuculana (Saccella) parkei Givens p. 39 |
| 1976 | Nuculana (Saccella) parkei Givens and Kennedy p. 973 |
| 1983 | Hilgardia parkei Moore pp. A22 - A23 figs. Plate 3, figures 6, 7 |
| 1987 | Hilgardia parkei Squires p. 54 fig. 87 |
| 2001 | Hilgardia parkei Squires p. 15 |
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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.
†Leda parkei Anderson and Hanna 1925
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Diagnosis
No diagnoses are available