Foraminifera taxon details
Periptygma Arnold, 1978
111991 (urn:lsid:marinespecies.org:taxname:111991)
accepted
Genus
Periptygma lunothalamia Arnold, 1978 (type by original designation)
marine, fresh, terrestrial
Arnold, Z. M. (1978). An allogromiid ancestor of the miliolidean foraminifera. <em>The Journal of Foraminiferal Research.</em> 8(2): 83-96., available online at https://doi.org/10.2113/gsjfr.8.2.83
page(s): p. 94 [details]
page(s): p. 94 [details]
Diagnosis Test small, 0.1 mm to 0.2 mm across, early stage spherical, ovoid, or flask-like, 0.08 mm to 0l mm in diameter, later with...
Diagnosis Test small, 0.1 mm to 0.2 mm across, early stage spherical, ovoid, or flask-like, 0.08 mm to 0l mm in diameter, later with an embracing crescentic second chamber that extends from one-half to three-fourths the circumference of the proloculus, the two-chambered stage being persistant; rarely & few additional crescentic chambers may be added, but the multilocular stage may be transient as these later chambers may detach to form new individuals in an asexual budding process; wall a thin, flexible, transparent, colorless membrane, without agglutinated particles; flask-like stage with single aperture produced on collar, entosolenian tube surrounding pseudopodial trunk, crescentic chambers have a simple round opening with neither collar nor entosolenian tube. Marine. Holocene; Mediterranean: S. France. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2024). World Foraminifera Database. Periptygma Arnold, 1978. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=111991 on 2024-11-20
Date
action
by
2006-09-27 07:06:07Z
changed
Martinez, Olga
original description
Arnold, Z. M. (1978). An allogromiid ancestor of the miliolidean foraminifera. <em>The Journal of Foraminiferal Research.</em> 8(2): 83-96., available online at https://doi.org/10.2113/gsjfr.8.2.83
page(s): p. 94 [details]
basis of record Gross, O. (2001). Foraminifera, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i> 50: pp. 60-75 (look up in IMIS) [details]
additional source Neave, Sheffield Airey. (1939-1996). Nomenclator Zoologicus vol. 1-10 Online. <em>[Online Nomenclator Zoologicus at Checklistbank. Ubio link has gone].</em> , available online at https://www.checklistbank.org/dataset/126539/about [details]
additional source Loeblich, A. R.; Tappan, H. (1987). Foraminiferal Genera and their Classification. Van Nostrand Reinhold Company, New York. 970pp., available online at https://books.google.pt/books?id=n_BqCQAAQBAJ [details] Available for editors
[request]
page(s): p. 94 [details]
basis of record Gross, O. (2001). Foraminifera, <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i> 50: pp. 60-75 (look up in IMIS) [details]
additional source Neave, Sheffield Airey. (1939-1996). Nomenclator Zoologicus vol. 1-10 Online. <em>[Online Nomenclator Zoologicus at Checklistbank. Ubio link has gone].</em> , available online at https://www.checklistbank.org/dataset/126539/about [details]
additional source Loeblich, A. R.; Tappan, H. (1987). Foraminiferal Genera and their Classification. Van Nostrand Reinhold Company, New York. 970pp., available online at https://books.google.pt/books?id=n_BqCQAAQBAJ [details] Available for editors
[request]From editor or global species database
Diagnosis Test small, 0.1 mm to 0.2 mm across, early stage spherical, ovoid, or flask-like, 0.08 mm to 0l mm in diameter, later with an embracing crescentic second chamber that extends from one-half to three-fourths the circumference of the proloculus, the two-chambered stage being persistant; rarely & few additional crescentic chambers may be added, but the multilocular stage may be transient as these later chambers may detach to form new individuals in an asexual budding process; wall a thin, flexible, transparent, colorless membrane, without agglutinated particles; flask-like stage with single aperture produced on collar, entosolenian tube surrounding pseudopodial trunk, crescentic chambers have a simple round opening with neither collar nor entosolenian tube. Marine. Holocene; Mediterranean: S. France. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
