Parapar Julio, Moreira Juan
Departamento de Bioloxía Animal, Bioloxía Vexetal e Ecoloxía, Facultade de Ciencias, Universidade da Coruña, Rúa da Fraga 10, E-15008, A Coruña, Spain.; Email:
Departamento de Biología (Zoología), Universidad Autónoma de Madrid, Cantoblanco E-28049, Madrid, Spain.; Email: unknown.
Zootaxa. 2015 Sep 18;4019:577-603. doi: 10.11646/zootaxa.4019.1.19.
From the study of the material collected during the Polychaete Workshop held in Lizard Island (Great Barrier Reef, Australia) in August 2013, six species belonging to the genus Armandia (Polychaeta, Opheliidae) are newly described. Armandia bifida n. sp. is characterised by the bifid shape of the prechaetal lobe in CH1-CH3, A. dolio n. sp. by the barrel-shaped anal (=pygidial) tube (=funnel), A. filibranchia n. sp. by the extremely long and thin branchiae, A. laminosa n. sp. by the foliose shape and large size of the prechaetal lobe in CH1-CH3, A. paraintermedia n. sp. by the squared-shaped anal tube and size and shape of anal cirri, and A. tubulata n. sp. by the tubular shape of the anal tube. All species are fully described and illustrated, and compared with similar species. Several body characters of taxonomic relevance (e.g., anal tube and parapodia shape) are studied based on SEM micrographs. A key of the Armandia species hitherto described or reported in South-East Asia and Australasia is provided based on features of the anal tube.
通过对2013年8月在蜥蜴岛（澳大利亚大堡礁）举行的多毛纲研讨会上收集的材料进行研究，新描述了六种属于阿曼迪亚属（多毛纲，奥菲丽科）的物种。双裂阿曼迪亚新种的特征是第1至3刚节前叶呈双裂状，桶形阿曼迪亚新种的特征是桶形肛门（=尾节）管（=漏斗），丝状鳃阿曼迪亚新种的特征是鳃极长且细，叶状阿曼迪亚新种的特征是第1至3刚节前叶呈叶状且尺寸较大，中间阿曼迪亚新种的特征是方形肛门管以及肛门触须的尺寸和形状，管状阿曼迪亚新种的特征是肛门管呈管状。对所有物种进行了完整的描述和图示，并与相似物种进行了比较。基于扫描电子显微镜图像研究了几个具有分类学相关性的身体特征（如肛门管和疣足形状）。根据肛门管的特征提供了迄今在东南亚和澳大拉西亚描述或报道的阿曼迪亚物种检索表。
