TABLE 2 in Two new species of Syllidae (Annelida) from Misaki Bay and Sugashima Island, Japan

TABLE 2. Comparative list of key characters, habitats and distributions for Paraopisthosyllis species. Paraopisthosyllis rufa sp. nov. in bold. Aus: Australia; WA: Western Australia; NSW: New South Wales; QLD: Queensland; SA: South Australia; NT: Northern Territory; VC: Victoria. SpeciesDorsal cirri at different levelsChaetaeHabitatDistributionReferencesP. alternocirra (San Martín & Hutchings, 2006)Smooth, club-shapedCompound, bidentate and unidentate falcigersAlgae, seagrasses, and sponges, from intertidal to shallow depthsAustralia (WA)San Martín & Hutchings 2006P. brevicirra (Hartmann-Schröder, 1979)Smooth, club-shapedCompound; unidentate falcigersSand and debris, intertidalAustralia (WA)Hartmann-Schröder 1979; San Martín & Hutchings 2006P. correiae (Paresque et al., 2016)With papillae, club-shapedCompound, bidentateIntertidalBrazil (Pernambuco)Paresque et al. 2016P. fusigera (Augener, 1913)Smooth, club-shapedCompound, bidentateCoralline sand, from intertidal to shallow depthsAustralia (WA)Augener 1913; San Martín & Hutchings 2006P. kalimna (San Martín & Hutchings, 2006)Smooth, fusiformCompound, bidentateRocky rubble, sediment, brown algae with epiphytes, shallow depthsAustralia (WA)San Martín & Hutchings 2006P. kuluguhin (Paresque et al., 2016)Smooth, club-shapedCompound, bidentateCoral rubble, shallow depthsPhillippines (Luzon)Paresque et al. 2016P. ornaticirra (San Martín & Hutchings, 2006)Smooth, club-shapedCompound, bidentate falcigersCaulerpa, in shallow depthsAustralia (WA)Hartmann-Schröder 1991b; San Martín & Hutchings 2006P. pardus (Aguado & Glasby, 2015)Smooth, club-shaped. Clear alternation in size and lengthCompound, long bidentate falcigersCoral rubble, shallow depthsAustralia (QLD)Aguado & Glasby 2015P. phyllocirra (Hartman-Schröder, 1991)Smooth, leaf-shaped. Clear alternation in size and lengthCompound, long bidentate falcigersCoralline sand, intertidalAustralia (QLD)Hartmann-Schröder 1991b; San Martín & Hutchings 2006P. rufa sp. nov.With papillae, cylindrical. Clear alternation in size and lengthCompound, long bidentate falcigersCoral rubble, algae, intertidalJapan (Misaki)This publicationP. victoriae (San Martín et al. 2009)Smooth, club-shapedCompound, bidentateCoral rubble, algaeBarbadosSan Martín et al. 2009表2 近复形叶须虫属（Paraopisthosyllis）物种关键特征、生境与分布对比一览表。**新种红色近复形叶须虫（Paraopisthosyllis rufa sp. nov.）以粗体标注**。缩写说明：Aus指代澳大利亚；WA指代西澳大利亚州；NSW指代新南威尔士州；QLD指代昆士兰州；SA指代南澳大利亚州；NT指代北领地；VC指代维多利亚州。 | 物种 | 不同位置背须 | 刚毛 | 生境 | 分布 | 参考文献 | | --- | --- | --- | --- | --- | --- | | *P. alternocirra* (San Martín & Hutchings, 2006) | 光滑棍棒状 | 复型双齿及单齿镰状刚毛 | 藻类、海草与海绵，分布于潮间带至浅海 | 澳大利亚（WA） | San Martín & Hutchings 2006 | | *P. brevicirra* (Hartmann-Schröder, 1979) | 光滑棍棒状 | 复型单齿镰状刚毛 | 潮间带沙质碎屑环境 | 澳大利亚（WA） | Hartmann-Schröder 1979; San Martín & Hutchings 2006 | | *P. correiae* (Paresque et al., 2016) | 具乳突棍棒状 | 复型双齿镰状刚毛 | 潮间带 | 巴西（伯南布哥州） | Paresque et al. 2016 | | *P. fusigera* (Augener, 1913) | 光滑棍棒状 | 复型双齿镰状刚毛 | 珊瑚沙质环境，分布于潮间带至浅海 | 澳大利亚（WA） | Augener 1913; San Martín & Hutchings 2006 | | *P. kalimna* (San Martín & Hutchings, 2006) | 光滑纺锤形 | 复型双齿镰状刚毛 | 岩屑、沉积物、附生褐藻生境，浅海 | 澳大利亚（WA） | San Martín & Hutchings 2006 | | *P. kuluguhin* (Paresque et al., 2016) | 光滑棍棒状 | 复型双齿镰状刚毛 | 珊瑚碎屑生境，浅海 | 菲律宾（吕宋岛） | Paresque et al. 2016 | | *P. ornaticirra* (San Martín & Hutchings, 2006) | 光滑棍棒状 | 复型双齿镰状刚毛 | 仙掌藻（Caulerpa）生境，浅海 | 澳大利亚（WA） | Hartmann-Schröder 1991b; San Martín & Hutchings 2006 | | *P. pardus* (Aguado & Glasby, 2015) | 光滑棍棒状，大小与长度具明显交替变化 | 复型长双齿镰状刚毛 | 珊瑚碎屑生境，浅海 | 澳大利亚（QLD） | Aguado & Glasby 2015 | | *P. phyllocirra* (Hartman-Schröder, 1991) | 光滑叶状，大小与长度具明显交替变化 | 复型长双齿镰状刚毛 | 潮间带珊瑚沙质环境 | 澳大利亚（QLD） | Hartmann-Schröder 1991b; San Martín & Hutchings 2006 | | **P. rufa sp. nov.** | 具乳突圆柱形，大小与长度具明显交替变化 | 复型长双齿镰状刚毛 | 潮间带珊瑚碎屑与藻类生境 | 日本（美崎） | 本研究 | | *P. victoriae* (San Martín et al. 2009) | 光滑棍棒状 | 复型双齿镰状刚毛 | 珊瑚碎屑与藻类生境 | 巴巴多斯 | San Martín et al. 2009 |