Original diagnosis by Claparède (1863: 57): "Zwei tief getrennte Ruder am Fussstummel mit eine,m einzigen Rücken- ... [details]
Original diagnosis by Claparède (1863: 46): "Stirnpolstern deutlich gesondert. Kopffühler und Rückencirren lang, ... [details]
Atlantic Ocean: English Channel (France, England); Mediterranean Sea (France; Italy). [?] Red Sea (Sinai Peninsula). [details]
Atlantic Ocean, France: Saint-Vaast-la-Hougue (Normandie). [details]
Atlantic Ocean, France: Saint-Vaast-la-Hougue (Normandie). [details]
Atlantic Ocean, France: Saint-Vaast-la-Hougue (Normandie). [details]
Atlantic Ocean, France: Saint-Vaast-la-Hougue (Normandie). [details]
"Die von Dujardin bei St. Malo entdeckte Echinoderesart habe ich Echinoderes Dujardinii benannt." [=I have named ... [details]
[The name of the species was derived from Greek, mónos, single, and from Greek κέρκος kérkos, cercus, tail, ... [details]
The name of the genus Micronereis is composed by the name of the genus Nereis Linnaeus, 1758, the type of the ... [details]
The specific epithet variegata is the feminine of the Latin adjective variegato, meaning 'variegated', 'very ... [details]
The generic name Microsyllis is composed by the prefix of Greek origin micro-, meaning 'small', and the name of the ... [details]
The specific epithet brevicirrata is composed by the Latin prefix brevi-, meaning 'short' or 'shorten', and ... [details]
The name of the genus Sphaerosyllis is derived from the Latin prefix sphaero-, meaning 'round' or 'globe shaped', ... [details]
Claparède's description is brief. There is no comment or feature appearance in the sole figure that would explain ... [details]
The specific epithet armoricana means 'native of Armorica', and is composed by the toponym Armorica, the name given ... [details]
The specific epithet clavata is the feminine of the Latin adjective clavatus, meaning 'claviform' or 'club-shaped', ... [details]
The specific epithet normannica is the feminine of the Latin adjective normannicus, meaning 'Norman' or 'inhabiting ... [details]
Clymenides is feminine, although Mesnil later added masculine-ending species names. Genus -ides names are treated ... [details]
Intertidal beach, among Zostera in seawater ponds. [details]
Intertidal beach, among Fucaceae and coralline algae in seawater ponds. [details]
Intertidal beach, among Fucaceae and coralline algae in seawater ponds. [details]
Intertidal beach, among Fucaceae and coralline algae in seawater ponds. [details]
Intertidal beach, among Fucaceae and coralline algae in seawater ponds. [details]
One single specimen collected at Saint-Vaast-la-Hougue (France) by Claparède between July and September 1861. [details]
Specimens collected at Saint-Vaast-la-Hougue (France) by Claparède between July and September 1861. [details]
Specimens collected at Saint-Vaast-la-Hougue (France) by Claparède between July and September 1861. [details]
Specimens collected at Saint-Vaast-la-Hougue (France) by Claparède between July and September 1861. [details]
Specimens collected at Saint-Vaast-la-Hougue (France) by Claparède between July and September 1861. [details]
Some authors, notably Claparède (1863) and Salazar-Vallejo (2022) have corrected the spelling of the Psamathe ... [details]
Saint-Vaast-la-Hougue, Normandy, France is assumed to be the collection locality although Claparède doesn't state ... [details]
Saint-Vaast-la-Hougue, Normandie, France, Atlantic Ocean (gazetteer estimate 49.583º, -1.262º), beach at low ... [details]
Atlantic Ocean, France, Normandie, Saint-Vaast-la-Hougue (geocoordinates not provided, estimated with gazetteer to ... [details]
Atlantic Ocean, France, Normandie, Saint-Vaast-la-Hougue (geocoordinates not provided, estimated with gazetteer to ... [details]
Atlantic Ocean, France, Normandie, Saint-Vaast-la-Hougue (geocoordinates not provided, estimated with gazetteer to ... [details]
Atlantic Ocean, France, Normandie, Saint-Vaast-la-Hougue (geocoordinates not provided, estimated with gazetteer to ... [details]