Kovačić Marcelo, Ordines Frances, Schliewen Ulrich K
Prirodoslovni muzej Rijeka, Lorenzov prolaz 1, HR-51000 Rijeka, Croatia..
Zootaxa. 2017 Apr 7;4250(5):447-460. doi: 10.11646/zootaxa.4250.5.3.
A new miniature gobiid species, Buenia massutii sp. nov. (Teleostei: Gobiidae) is described from the circalittoral bottom off the Balearic Islands, western Mediterranean. Phylogenetic analysis of the mitochondrial COI-barcoding fragment supports its species-level distinctiveness and the monophyly of the genus Buenia. A description and diagnosis of the genus Buenia is for the first time provided. Material of the new species was collected in 57-67 m depth from beam trawl samples carried out on red algae beds. The traits that differentiate the new species from two congeneric species are: anterior oculoscapular canal only semiclosed with pores σ, λ, κ, ω, α, ρ and additional pores and open furrows from interorbital part to pore ρ; posterior oculoscapular canal absent; suborbital row c with 5 papillae; scales in lateral series 26-28; pectoral fin rays 16; the second spine of the first dorsal fin the longest, reaching to or behind posterior end of the second dorsal fin in males when folded down; pelvic fin anterior membrane one sixth or less of length of spinous ray in midline depth; head length 31.2-32.5% of standard length; eye 32.8-35.7% of head length; caudal fin length 21.5-24.0% of standard length.
一种新的微型虾虎鱼物种，布氏布埃尼亚虾虎鱼（Buenia massutii sp. nov.）（硬骨鱼纲：虾虎鱼科），是在地中海西部巴利阿里群岛沿岸的亚潮带海底发现并描述的。对线粒体细胞色素氧化酶亚基I（COI）条形码片段的系统发育分析支持了其物种水平的独特性以及布埃尼亚属的单系性。首次给出了布埃尼亚属的描述和诊断。新物种的样本是从在红藻床上进行桁杆拖网采样时获得的，采集深度为57 - 67米。将新物种与两个同属物种区分开来的特征包括：眼前肩胛管仅半封闭，有孔σ、λ、κ、ω、α、ρ以及额外的孔，从眶间部分到孔ρ有开放的沟；后眼肩胛管不存在；眶下排c有5个乳突；侧线鳞26 - 28；胸鳍鳍条16；第一背鳍的第二棘最长，雄性向下折叠时可到达或超过第二背鳍后端；腹鳍前膜长度为中线深度棘状鳍条长度的六分之一或更短；头长占标准体长的31.2 - 32.5%；眼占头长的32.8 - 35.7%；尾鳍长度占标准体长的21.5 - 24.0%。
