Species of Terebellides (Polychaeta, Terebellidae, Trichobranchinae) from the Brazilian coast

Garraffoni, André Rinaldo Senna; Lana, Paulo da Cunha

doi:10.1590/s0073-47212003000400002

Cited by 19 publications

(19 citation statements)

References 3 publications

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“…nov. (Table 2), we certainly agree with Bremec & Elías (1999). These authors also described T. totae as bearing an "anterior dorsum smoothly curved ... resembling a hump", which was later considered as TDH by Garraffoni & Lana (2003) and Schüller & Hutchings (2013). Schüller & Hutchings (2013) further suggest that TDH may have developed at least twice during the evolution of Terebellides.…”

Section: Study Areasupporting

confidence: 80%

“…A fifth species, T. klemani Kinberg, 1867 is also proposed to have TDH by Schüller & Hutchings (2013) (see Table 3 and key to Terebellides in Schüller & Hutchings 2013). However, these authors did not examine the types (see Table 4 in Schüller & Hutchings 2013), while Solís-Weiss et al (1991) who did examine the syntypes, reported the absence of this body feature, observation also confirmed later by Garraffoni & Lana (2003) after examining more specimens. The presence of TDH in T. anguicomus from Brazil was illustrated by Müller (1858) and confirmed by Solís-Weiss et al (1991), who also reported a conspicuous TDH in T. carmenensis from México.…”

Section: Study Areamentioning

confidence: 92%

“…Anyway, when present, TDH is always located in TC7, as in T. persiae spec. nov. Garraffoni & Lana (2003) point out that the presence and appearance of TDH would depend on whether the specimen is alive or not, disappearing completely in preserved specimens (Figs 11-12 in Garraffoni & Lana 2003). We did not examine living specimens of T. persiae spec.…”

Section: Study Areamentioning

confidence: 99%

“…The key has been modified from Garraffoni & Lana (2003) and Schüller & Hutchings (2013), taking into account the confusing reports on the presence of TDH. We agree with Bremec & Elías (1999) in that TDF should not be considered as a species diagnostic character, at least for T. lanai and T. persiae spec.…”

Section: Key Of Terebellides Species With Tdhmentioning

confidence: 99%

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A new species of the genus Terebellides (Polychaeta, Trichobranchidae) from the Iranian coast

Parapar

Moreira

Gil

et al. 2016

Zootaxa

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Based on specimens collected during several sampling programmes along the Iranian coast, Persian Gulf, a new species of the genus Terebellides (Polychaeta, Trichobranchidae) is herein described as Terebellides persiae spec. nov. The new species is primarily characterised by the presence of a large dorsal thoracic hump in larger specimens and ciliated papillae on the branchial lamellae. The new species is compared with other taxa belonging to Terebellides described or reported with any of both characters. SEM and micro-CT have been used to study T. persiae spec. nov. and provide several new details on external characters and internal organs, respectively. A key for the identification of the species of Terebellides with dorsal hump is provided.

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Section: Study Areasupporting

confidence: 80%

Section: Study Areamentioning

confidence: 92%

Section: Study Areamentioning

confidence: 99%

Section: Key Of Terebellides Species With Tdhmentioning

confidence: 99%

See 2 more Smart Citations

A new species of the genus Terebellides (Polychaeta, Trichobranchidae) from the Iranian coast

Parapar

Moreira

Gil

et al. 2016

Zootaxa

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“…Simultaneously, Hutchings and Peart (2000), in a revision of the Trichobranchidae from Australia, redescribed T. stroemi from material collected at Porsangerfjord (Norway) near the type locality, described four new species from Australian waters and propose additional characters to facilitate species diVerentiation. Recently, GarraVoni and Lana (2003) described a new species from Brazil and provide a useful key for most of the known species of Terebellides. GarraVoni and Lana (2004) presented a cladistic analysis of trichobranchids, summarizing the current knowledge on systematics of the group and revising the interpretation of some morphological characters, and GarroVoni et al (2005) compiled a complete catalogue of world Trichobranchinae.…”

Section: Introductionmentioning

confidence: 99%

Redescription of Terebellides kerguelensis stat. nov. (Polychaeta: Trichobranchidae) from Antarctic and subantarctic waters

Parapar

Moreira

2007

Helgol Mar Res

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During the Spanish Antarctic expeditions " Bentart" 1994Bentart" , 1995Bentart" and 2003, a number of trichobranchid (Annelida: Polychaeta) specimens were collected and identiWed initially as Terebellides stroemii kerguelensis McIntosh, 1885, the only known species of the genus widely recognised as valid in Antarctic waters. In the framework of a worldwide revision of the genus Terebellides, a reconsideration of the taxonomic status of this subspecies of the boreal Terebellides stroemii Sars, 1835 is done through the examination of the syntypes of T. s. kerguelensis compared with recent descriptions of the nominal species from Norwegian waters and material from Icelandic waters. Thus, T. s. kerguelensis is regarded as a valid species, T. kerguelensis stat. nov., and redescribed designating a lectotype and paralectotypes. The species is mainly characterised by the presence of an anterior branchial extension (Wfth lobe), lateral lappets in Wve anterior thoracic chaetigers, segmental organs in chaetigers 1, 4 and 5, and Wrst thoracic acicular neurochaetae sharply bent with pointed tips. The biological role of the segmental organs, the presence and disposition of cilia in branchial lamellae and the Wnding of new structures located in dorsal part of thoracic notopodia are discussed.

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A new species of Terebellides (Polychaeta: Trichobranchidae) from Scottish waters with an insight into branchial morphology

2015

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Based on specimens collected during several sampling programmes mainly in the northern North Sea, Scotland, a new species of the genus Terebellides (Polychaeta; Trichobranchidae) was found and described herein as Terebellides shetlandica spec. nov. The new species is primarily characterised by the presence of a long pointed posterior filament in the ventral branchial lobes. The species is compared with other Terebellides species described or reported from North Atlantic waters, and an updated key to the Terebellides species of the North East Atlantic and Mediterranean Sea is provided. The presence of copepods of the genus Melinnacheres attached to the thorax of this species is reported. Morphology of T. shetlandica spec. nov. was also studied with SEM and micro-CT.Branchial characters used in the taxonomy of the genus are reviewed and four general branchial types are defined.

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Species of Terebellides (Polychaeta, Terebellidae, Trichobranchinae) from the Brazilian coast

Abstract: Terebellides sepultura sp. nov. is described from the continental shelf bottoms off southern Brazil.

Cited by 19 publications

References 3 publications

A new species of the genus Terebellides (Polychaeta, Trichobranchidae) from the Iranian coast

A new species of the genus Terebellides (Polychaeta, Trichobranchidae) from the Iranian coast

Redescription of Terebellides kerguelensis stat. nov. (Polychaeta: Trichobranchidae) from Antarctic and subantarctic waters

A new species of Terebellides (Polychaeta: Trichobranchidae) from Scottish waters with an insight into branchial morphology

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