| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Psammacoma gatunensis
Taxonomy
Macoma (Tellina) gatunensis was named by Toula (1909) [DISTRIBUTION: Miocene; Mexico, Costa Rica, Panama, Colombia, Venezuela.]. It is not a trace fossil.
It was recombined as Tellina gatunensis by Brown and Pilsbry (1911) and Anderson (1929); it was recombined as Macoma (Psammacoma) gatunensis by Olsson (1922) and Hodson and Hodson (1931); it was recombined as Psammacoma gatunensis by Woodring (1982) and Perrilliat (1992).
It was recombined as Tellina gatunensis by Brown and Pilsbry (1911) and Anderson (1929); it was recombined as Macoma (Psammacoma) gatunensis by Olsson (1922) and Hodson and Hodson (1931); it was recombined as Psammacoma gatunensis by Woodring (1982) and Perrilliat (1992).
Subspecies
Sister species lacking formal opinion data
Synonyms
|
Synonymy list
| Year | Name and author |
|---|---|
| 1909 | Macoma (Tellina) gatunensis Toula p. 729 figs. pl. 28, fig. 10 |
| 1911 | Tellina gatunensis Brown and Pilsbry p. 368 |
| 1912 | Tellina aequilaterminata Brown and Pilsbry p. 517 figs. pl. 26, fig. 5 |
| 1913 | Tellina aequiterminata Brown and Pilsbry p. 517 figs. pl. 26, fig. 5 |
| 1922 | Macoma (Psammacoma) gatunensis Olsson p. 255 |
| 1929 | Tellina (Eurytellina) aequiterminata Anderson p. 173 |
| 1929 | Tellina gatunensis Anderson p. 173 |
| 1931 | Macoma (Psammacoma) falconensis Hodson p. 16 figs. pl. 6, figs. 1, 6, 7 |
| 1931 | Macoma (Psammacoma) falconensis Hodson and Hodson p. 16 figs. pl. 6, figs. 1, 6, 7 |
| 1931 | Macoma (Psammacoma) gatunensis Hodson and Hodson p. 16 figs. pl. 6, fig. 2 |
| 1965 | Psammacoma falconensis Jung p. 473 |
| 1982 | Psammacoma gatunensis Woodring p. 668 |
| 1992 | Psammacoma gatunensis Perrilliat p. 13 |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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.
†Psammacoma gatunensis Toula 1909
show all | hide all
Invalid names: Macoma (Psammacoma) falconensis Hodson and Hodson 1931 [synonym], Tellina (Eurytellina) aequilaterminata Brown and Pilsbry 1913 [synonym]
†Psammacoma gatunensis costaricensis Olsson 1922
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: g = genus, f = family, c = class | |||||
| References: Sanchez Roig 1926, Aberhan et al. 2004, Kiessling 2004 | |||||
Age range: base of the Burdigalian to the top of the Piacenzian or 20.44000 to 2.58800 Ma
Collections (92 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Burdigalian | Venezuela (Falcon) | Psammacoma falconensis (60144 60703 60707 60708 60710) | |
| Burdigalian | Colombia (La Guajira) | Psammacoma falconensis (156796 160776 161093) | |
| Burdigalian - Langhian | Colombia (La Guajira) | Psammacoma falconensis (156798 157919 157930 157931) | |
| Langhian | Colombia (La Guajira) | Psammacoma falconensis (136884 136885 156552 157858 160965 160966 160967) | |
| Middle Miocene | Mexico (Michoacan) | Psammacoma gatunensis (66164 76566) | |
| Middle Miocene | Panama | Psammacoma gatunensis (52173) | |
| Tortonian | Panama | Psammacoma gatunensis (52170 93058 93060 93062 93145 93160 93164 93166 93168 93169 93172 93173 93174 93175 93176 93177 93222) | |
| Tortonian | Panama (Darien) | Psammacoma gatunensis (92704) | |
| Tortonian | Panama (Colon) | Psammacoma gatunensis (142895 142897 142898 142899 142901 142902 142903 142905 142906 142910 142913 142918 142921 142922 142924 142925 142930 142934 142936 142938 142939 142940 142941 142942 142943 142944 142945 142948 142950 142951 145250 145254 145278 145332 145334 145337 145341 145342 145343 145344 145345 145354 145568) | |
| Late/Upper Miocene | Venezuela (Falcon) | Macoma falconensis (155790) | |
| Late/Upper Miocene | Venezuela | Psammacoma gatunensis (96488) | |
| Late/Upper Miocene | Colombia | Psammacoma gatunensis (131219 131220) Tellina gatunensis (88296 88297) | |
| Early/Lower Pliocene | Colombia (Bolívar) | Tellina aequiterminata (88307) Tellina gatunensis (88306) | |
| Piacenzian | Costa Rica | Macoma gatunensis (134652) |