Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Macoma (Psammacoma)
Taxonomy
Psammacoma was named by Dall (1900) [Sepkoski's age data: T Mi-l R Sepkoski's reference number: 1112]. It is extant. Its type is Psammotaea candida.
It was reranked as Macoma (Psammacoma) by Gardner (1947), Coan et al. (2000), Moore (2003) and Kafanov and Ogasawara (2003).
It was assigned to Macominae by Woodring (1982) and Perrilliat (1992); to Tellinidae by Todd (2001); to Veneroida by Sepkoski (2002); and to Macoma by Gardner (1947), Coan et al. (2000), Moore (2003) and Kafanov and Ogasawara (2003).
It was reranked as Macoma (Psammacoma) by Gardner (1947), Coan et al. (2000), Moore (2003) and Kafanov and Ogasawara (2003).
It was assigned to Macominae by Woodring (1982) and Perrilliat (1992); to Tellinidae by Todd (2001); to Veneroida by Sepkoski (2002); and to Macoma by Gardner (1947), Coan et al. (2000), Moore (2003) and Kafanov and Ogasawara (2003).
Subtaxa
Macoma (Psammacoma) arctata, Macoma (Psammacoma) ecuadoriana (syn. Macoma (Psammacoma) medioamericana), Macoma (Psammacoma) korobkovi, Macoma (Psammacoma) marmorea, Macoma (Psammacoma) riopirabica, Macoma (Psammacoma) siliqua, Macoma (Psammacoma) talarensis, Psammacoma (Psammacoma), Psammacoma candida, Psammacoma carlottensis, Psammacoma democraciana, Psammacoma diphas, Psammacoma gatunensis (syn. Tellina (Eurytellina) aequilaterminata, Macoma (Psammacoma) falconensis), Psammacoma lamproleuca, Psammacoma olivella (syn. Macoma (Psammacoma) tracta, Psammacoma yaquensis), Psammacoma panamensis, Psammacoma tageliformis, Psammacoma talaor, Psammacoma torynoides, Psammacoma zapotalensis
Species lacking formal opinion data
Macoma arnheimi, Macoma holmesii, Macoma lissonii, Macoma middendorffii, Macoma nipponica, Macoma nipponica, Macoma optiva, Macoma parabilella, Macoma planiuscula, Macoma pseudomera, Macoma quadrana, Macoma scarlotoi, Macoma sectior, Macoma sejugata, Macoma simiensis, Macoma tokyoense, Macoma tokyoensis, Macoma yoldiiformis
Synonymy list
Year | Name and author |
---|---|
1900 | Psammacoma Dall |
1947 | Macoma (Psammacoma) Gardner pp. 201, 202 |
1982 | Psammacoma Woodring p. 667 |
1992 | Psammacoma Perrilliat p. 13 |
2000 | Macoma (Psammacoma) Coan et al. p. 413 |
2001 | Psammacoma Todd |
2002 | Psammacoma Sepkoski |
2003 | Macoma (Psammacoma) Kafanov and Ogasawara p. 51 |
2003 | Macoma (Psammacoma) Moore |
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.
Subg. Macoma (Psammacoma) Dall 1900
show all | hide all
†Macoma (Psammacoma) arctata Conrad 1849
†Macoma (Psammacoma) ecuadoriana Pilsbry and Olsson 1941
hide
Invalid names: Macoma (Psammacoma) medioamericana Olsson 1942 [synonym]
†Macoma (Psammacoma) korobkovi Kafanov 2001
†Macoma (Psammacoma) marmorea Gardner 1947
†Macoma (Psammacoma) riopirabica Maury 1924
Macoma (Psammacoma) siliqua Adams 1852
†Macoma (Psammacoma) talarensis Olsson 1928
Subg. Psammacoma (Psammacoma) Dall 1900
Psammacoma candida Lamarck 1818
Psammacoma carlottensis Whiteaves 1880
†Psammacoma democraciana Hodson 1931
†Psammacoma diphas Woodring 1982
†Psammacoma gatunensis Toula 1909
hide
†Psammacoma gatunensis costaricensis Olsson 1922
Invalid names: Macoma (Psammacoma) falconensis Hodson and Hodson 1931 [synonym], Tellina (Eurytellina) aequilaterminata Brown and Pilsbry 1913 [synonym]
Psammacoma lamproleuca Pilsbry and Lowe 1932
†Psammacoma olivella Dall 1900
hide
Invalid names: Macoma (Psammacoma) tracta Dall 1900 [synonym], Psammacoma yaquensis Maury 1917 [synonym]
†Psammacoma panamensis Dall 1900
Psammacoma tageliformis Dall 1900
†Psammacoma talaor Woodring 1982
†Psammacoma torynoides Gardner 1947
†Psammacoma zapotalensis Spieker 1922
Diagnosis
No diagnoses are available