WoRMS taxon details

Pseudopotamilla polyophthalmos (Grube, 1878)

1579142  (urn:lsid:marinespecies.org:taxname:1579142)

accepted
Species
Potamilla polyophthalmos (Grube, 1878) · unaccepted > superseded combination (superseded subsequent combination)
Sabella (Potamilla) polyophthalmos Grube, 1878 · unaccepted (superseded original combination)
Sabella (Potamilla) reniformis polyophthalmos Grube, 1878 · unaccepted > superseded combination (superseded rank downgrade to...)  
superseded rank downgrade to subspecies (used as a variety by Langerhans)
marine, brackish, fresh, terrestrial
recent only
(of Sabella (Potamilla) polyophthalmos Grube, 1878) Grube, Adolph-Eduard. (1878). Annulata Semperiana. Beiträge zur Kenntniss der Annelidenfauna der Philippinen nach den von Herrn Prof. Semper mitgebrachten Sammlungen. <em>Mémoires l'Académie Impériale des Sciences de St.- Pétersbourg.</em> (série 7) 25(8): 1-300., available online at https://biodiversitylibrary.org/page/45379218 [details] 
Type locality contained in Philippines Exclusive Economic Zone  
type locality contained in Philippines Exclusive Economic Zone [from synonym] [view taxon] [details]
Homonymy Tovar-Hernández et al (2020) have a mistaken crediting of a Pseudopotamilla polyophthalmos (Grube) usage to Langerhans as...  
Homonymy Tovar-Hernández et al (2020) have a mistaken crediting of a Pseudopotamilla polyophthalmos (Grube) usage to Langerhans as an original name, and regarding it as a homonym. The Langerhans usage is of Grube's name.

Sabella (Potamilla) polyophthalmos Grube 1878 was downgraded by Langerhans to a variety of Sabella (Potamilla) reniformis (Bruguière, 1789), thus Sabella (Potamilla) reniformis polyophthalmos . However, Tovar-Hernández et al (2020: 48) misinterpret this usage as a new name proposed by Langerhans, and present it in a current combination as Pseudopotamilla polyophthalmos (Langerhans, 1884), which thus would be a secondary homonym to Grube's species. However, Langerhans clearly states (in approx translation) "Grube has an example of the species from the Philippines therefore [because of more eyes] believed to be separate from reniformis, That hardly seems necessary to me; it is probably enough this eye richer form be recognized as a variety". Langerhans creates a name, but it is a new combination for Grube's name, downgraded in rank, not a new taxon. [details]
Read, G.; Fauchald, K. (Ed.) (2024). World Polychaeta Database. Pseudopotamilla polyophthalmos (Grube, 1878). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1579142 on 2024-11-21
Date
action
by
2022-04-26 22:22:36Z
created

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original description (of Sabella (Potamilla) polyophthalmos Grube, 1878) Grube, Adolph-Eduard. (1878). Annulata Semperiana. Beiträge zur Kenntniss der Annelidenfauna der Philippinen nach den von Herrn Prof. Semper mitgebrachten Sammlungen. <em>Mémoires l'Académie Impériale des Sciences de St.- Pétersbourg.</em> (série 7) 25(8): 1-300., available online at https://biodiversitylibrary.org/page/45379218 [details] 

additional source Tovar-Hernández, María Ana; ten Hove, Harry A.; Vinn, Olev; Zatoń, Michał; de León-González, Jesús Angel; García-Garza, María Elena. (2020). Fan worms (Annelida: Sabellidae) from Indonesia collected by the Snellius II Expedition (1984) with descriptions of three new species and tube microstructure. <em>PeerJ.</em> 8 (e9692): 1-72., available online at https://peerj.com/articles/9692/#
page(s): 48/72; note: mistaken crediting of Pseudopotamilla polyophthalmos (Grube) usage to Langerhans as an original name and regarding it as a homonym. The Langerhans usage is of Grube's name [details] Available for editors  PDF available [request]

new combination reference Tovar-Hernández, María Ana; ten Hove, Harry A.; Vinn, Olev; Zatoń, Michał; de León-González, Jesús Angel; García-Garza, María Elena. (2020). Fan worms (Annelida: Sabellidae) from Indonesia collected by the Snellius II Expedition (1984) with descriptions of three new species and tube microstructure. <em>PeerJ.</em> 8 (e9692): 1-72., available online at https://peerj.com/articles/9692/#
page(s): 54/72; note: new combination for original Sabella (Potamilla) polyophthalmos Grube, 1878 [details] Available for editors  PDF available [request]
 
 Present  Present in aphia/obis/gbif/idigbio   Inaccurate  Introduced: alien  Containing type locality 
   

From editor or global species database
Homonymy Tovar-Hernández et al (2020) have a mistaken crediting of a Pseudopotamilla polyophthalmos (Grube) usage to Langerhans as an original name, and regarding it as a homonym. The Langerhans usage is of Grube's name.

Sabella (Potamilla) polyophthalmos Grube 1878 was downgraded by Langerhans to a variety of Sabella (Potamilla) reniformis (Bruguière, 1789), thus Sabella (Potamilla) reniformis polyophthalmos . However, Tovar-Hernández et al (2020: 48) misinterpret this usage as a new name proposed by Langerhans, and present it in a current combination as Pseudopotamilla polyophthalmos (Langerhans, 1884), which thus would be a secondary homonym to Grube's species. However, Langerhans clearly states (in approx translation) "Grube has an example of the species from the Philippines therefore [because of more eyes] believed to be separate from reniformis, That hardly seems necessary to me; it is probably enough this eye richer form be recognized as a variety". Langerhans creates a name, but it is a new combination for Grube's name, downgraded in rank, not a new taxon. [details]
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