Description of a new species of Epacanthion (Thoracostomopsidae, Nematoda) from Brazil and a modified key for species identification

被引：6

作者：

Guilherme, Betania Cristina ^{[1
]}

Da Silva, Maria Cristina ^{[1
]}

Esteves, Andre Morgado ^{[1
]}

机构：

[1] Univ Fed Pernambuco, Lab Meiofauna, BR-50670901 Recife, PE, Brazil

来源：

ZOOTAXA | 2009年 / 2096期

关键词：

free-living marine nematodes; deep sea; Campos Basin; ENOPLIDA;

D O I：

10.11646/zootaxa.2096.1.8

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

Epacanthion agubernaculus sp. nov. (Thoracostomopsidae, Nematoda) is described from sediments of Campos Basin, Atlantic Southeast, Brazil. The main features are: the long spicules, the absence of gubernaculum, and the presence of three pairs of setae in the tail region. Only one male was found for description, but the main features are strong enough to consider it clearly as a new species. An updated and modified key for species identification is proposed.

引用

页码：99 / 108

页数：10

共 50 条

[1] A new species of Trileptium (Nematoda: Thoracostomopsidae) from Bahia, Brazil
Vilas-Boas, Ana C.
da Silva, Maria C.
de Souza Alves, Orane F.
de Castro, Francisco J. V.
Pinheiro-Junior, Eraldo P.
ZOOLOGIA, 2016, 33 (01):
[2] New species of Epacanthion (Nematoda: Thoracostomopsidae) from Patagonia coast, Rio Negro and Chubut, Argentina
Lo Russo, V.
Villares, G.
Martelli, A.
Pastor de Ward, C. T.
Harguinteguy, C.
JOURNAL OF THE MARINE BIOLOGICAL ASSOCIATION OF THE UNITED KINGDOM, 2013, 93 (04) : 925 - 934
[3] Four new species of Epacanthion Wieser, 1953 (Nematoda: Thoracostomopsidae) in intertidal sediments of the Nanji Islands from the East China Sea
Shi, Benze
Xu, Kuidong
ZOOTAXA, 2016, 4085 (04) : 557 - 574
[4] A new species of Trileptium (Nematoda, Thoracostomopsidae) from a sandy beach in southeastern Australia, with a key to species and observations on geographical distribution
Nicholas, Warwick L.
NEW ZEALAND JOURNAL OF MARINE AND FRESHWATER RESEARCH, 2007, 41 (03) : 335 - 344
[5] Description of a new species of the genus Anguillonema Fuchs, 1938 (Nematoda: Sphaerularioidea) with an identification key to the species
Yaghoubi, A.
Pourjam, E.
Pedram, M.
JOURNAL OF HELMINTHOLOGY, 2019, 93 (04) : 504 - 512
[6] Review of Polydora species from Brazil, with identification key and description of two new species (Annelida: Spionidae)
Radashevsky, Vasily I.
OCEAN AND COASTAL RESEARCH, 2024, 72
[7] A new species of Halaphanolaimus (Nematoda: Leptolaimidae) from the southern Black Sea (Turkey) with a modified key for species identification
Urkmez, Derya
Brennan, Michael L.
ZOOTAXA, 2013, 3691 (02) : 220 - 228
[8] Bibliographic revision of Mesacanthion Filipjev, 1927 (Nematoda: Thoracostomopsidae) with description of a new species from Jeju Island, South Korea
Jeong, Raehyuk
Tchesunov, Alexei, V
Lee, Wonchoel
PEERJ, 2019, 7
[9] THE GENUS SPELEOCOLA (ACARI, TROMBICULIDAE), WITH DESCRIPTION OF A NEW SPECIES FROM BRAZIL AND A KEY TO THE SPECIES
GOFF, ML
WHITAKER, JO
DIETZ, JM
JOURNAL OF MEDICAL ENTOMOLOGY, 1987, 24 (02) : 198 - 200
[10] Description of a new species of Neocypholaelaps (Acari: Ameroseiidae) from Brazil, with a key to the world species
De Moraes, Gilberto J.
Narita, Joao P. Z.
ZOOTAXA, 2010, (2554) : 37 - 44

← 1 2 3 4 5 →