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Polychaeta source details
Salcedo O., Diana L.; San Martín, Guillermo; Solís-Weiss, Vivianne. (2016). Eusyllinae, Exogoninae and Autolytinae (Syllidae: Polychaeta) from the Southern Mexican Pacific, with the description of three new species. Zootaxa. 4158(4): 507-522.
239995
10.11646/zootaxa.4158.4.4 [view]
urn:lsid:zoobank.org:pub:062B4342-4748-4D87-A015-E8288E309CB6 [view]
Salcedo O., Diana L.; San Martín, Guillermo; Solís-Weiss, Vivianne
2016
Eusyllinae, Exogoninae and Autolytinae (Syllidae: Polychaeta) from the Southern Mexican Pacific, with the description of three new species
Zootaxa
4158(4): 507-522
Publication
World Polychaeta Database (WPolyDb). The publisher lists the first author, formerly using "Salcedo Oropeza", abbreviated as "DIANA L. SALCEDO O." It is understood the author prefers now to not use the maternal second name in authorships
Available for editors
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Previous studies have dealt recently with syllid polychaetes in soft sediments from Acapulco Bay (Southern Mexican Pacific) with new species and new records of the subfamily Syllinae published, but the remaining subfamilies found in the area had not been included. This study deals with syllids belonging to those subfamilies: Eusyllinae, Exogoninae and Autolytinae, since the Anoplosyllinae were not found. Three species are described as new: Odontosyllis septemdentata n. sp., characterized by having bidentate falcigers and a trepan with 7 teeth alternating in size; Sphaerosyllis tetralobata n. sp., which is characterized by having unidentate compound chaetae and segments divided in four annuli, and Prosphaerosyllis sotoi n. sp., characterized by having compound chaetae with short and hooked unidentate blades, and by being the only species of the genus that lacks dorsal cirri in the second parapodia. Additionally, Westheidesyllis gesae (Perkins 1981) is newly recorded for the Pacific Ocean, while Odontosyllis fulgurans (Audouin & Milne Edwards 1834), Erinaceusyllis bidentata (Hartmann-Schröder 1974) and Myrianida dentalia (Imajima 1966) are recorded for the first time from the Mexican Pacific coasts.
East Pacific
Date action by
Odontosyllis septemdentata Salcedo, San Martín & Solís-Weiss, 2016 (original description)
Prosphaerosyllis sotoi Salcedo, San Martín & Solís-Weiss, 2016 (original description) Sphaerosyllis tetralobata Salcedo, San Martín & Solís-Weiss, 2016 (original description)
Mexico for Odontosyllis septemdentata Salcedo, San Martín & Solís-Weiss, 2016
Mexico for Prosphaerosyllis sotoi Salcedo, San Martín & Solís-Weiss, 2016 Mexico for Sphaerosyllis tetralobata Salcedo, San Martín & Solís-Weiss, 2016
Paratype MNCN 16.01/16907, geounit Bahia de Acapulco, identified as Odontosyllis septemdentata Salcedo, San Martín & Solís-Weiss, 2016
Paratype MNCN 16.01/16908, geounit Bahia de Acapulco, identified as Sphaerosyllis tetralobata Salcedo, San Martín & Solís-Weiss, 2016 Paratype MNCN 16.01/16909, geounit Bahia de Acapulco, identified as Prosphaerosyllis sotoi Salcedo, San Martín & Solís-Weiss, 2016 Holotype ICML-UNAM CNAP-ICML POH-37-006, geounit Bahia de Acapulco, identified as Odontosyllis septemdentata Salcedo, San Martín & Solís-Weiss, 2016 Holotype ICML-UNAM CNAP-ICML POH-37-007, geounit Bahia de Acapulco, identified as Sphaerosyllis tetralobata Salcedo, San Martín & Solís-Weiss, 2016 Holotype ICML-UNAM CNAP-ICML POH-37-008, geounit Bahia de Acapulco, identified as Prosphaerosyllis sotoi Salcedo, San Martín & Solís-Weiss, 2016 Paratype ICML-UNAM CNAP-ICML POP-37-007, geounit Bahia de Acapulco, identified as Odontosyllis septemdentata Salcedo, San Martín & Solís-Weiss, 2016 Paratype ICML-UNAM CNAP-ICML POP-37-008, geounit Bahia de Acapulco, identified as Sphaerosyllis tetralobata Salcedo, San Martín & Solís-Weiss, 2016 Paratype ICML-UNAM CNAP-ICML POP-37-009, geounit Bahia de Acapulco, identified as Prosphaerosyllis sotoi Salcedo, San Martín & Solís-Weiss, 2016 Paratype LACM Poly 7585, geounit Bahia de Acapulco, identified as Odontosyllis septemdentata Salcedo, San Martín & Solís-Weiss, 2016 Paratype LACM Poly 7586, geounit Bahia de Acapulco, identified as Sphaerosyllis tetralobata Salcedo, San Martín & Solís-Weiss, 2016 Paratype LACM Poly 7587, geounit Bahia de Acapulco, identified as Prosphaerosyllis sotoi Salcedo, San Martín & Solís-Weiss, 2016 Authority First author signed previously as 'Salcedo Oropeza'. [details] Authority First author signed previously as 'Salcedo Oropeza'. [details] Authority First author signed previously as 'Salcedo Oropeza'. [details] Depth range 10.5-12 m. [details] Depth range 10.5-12 m. [details] Distribution Southern Mexican Pacific: Acapulco Bay. [details] Distribution Western Atlantic Ocean: Cuba. Pacific Ocean: Panama (Coiba Island); Southern Mexican Pacific (Acapulco Bay) [details] Distribution Southern Mexican Pacific: Acapulco Bay. [details] Etymology The specific epithet septemdentata is derived from the Latin cardinal septem, meaning 'seven', and the Latin ... [details] Etymology The species is named in honor of Dr. Luis A. Soto (UNAM, Mexico City), ''an enthusiastic and unflagging Mexican ... [details] Etymology The specific epithet tetralobata is composed by the prefix of Greek origin tetra-, meaning 'four', and the Latin ... [details] Habitat Subtidal coarse sand. [details] Habitat Subtidal on medium to coarse sand and dead coral. [details] Habitat Subtidal medium to coarse sand. [details] Type locality El Jardín, Boca Chica Channel, Acapulco Bay, Southern Mexican Pacific (16.8239, -99.9164), 12 m, coarse sand. [details] Type locality Palmitas, Boca Chica Channel, Acapulco Bay, Southern Mexican Pacific (16.8237, -99.9122), 10.5 m, coarse sand. [details] Type locality Palmitas, Boca Chica Channel, Acapulco Bay, Southern Mexican Pacific (16.8237, -99.9122), 10.5 m, coarse sand. [details] |