Tutman Pero, Freyhof Jörg, Dulčić Jakov, Glamuzina Branko, Geiger Matthias
Institute of Oceanography and Fisheries, Šetalište Ivana Meštrovića 63, 21000 Split, Croatia..
Zootaxa. 2017 Jun 7;4273(4):531-548. doi: 10.11646/zootaxa.4273.4.4.
Lampetra soljani, new species, is described from the lower Neretva River in the Adriatic Sea basin. Previously it was identified as L. zanandreai. Based on morphological similarity and mitochondrial genetic data, it is related to L. lanceolata and L. ninae from the Black Sea basin. Lampetra soljani is distinguished from all other species of Lampetra by having a marmorate flank pattern in live, fully grown ammocoetes, and in some adults (vs. plain colour pattern). Lampetra soljani is distinguished from other Lampetra species by having three velar tentacles, 54-57 trunk myomeres between the last branchial opening and the anus, no posterial teeth and a bicuspid middle endolateral tooth. Lampetra soljani is also well distinguished by COI barcode data from its congeners. The new species is widespread in the Neretva River drainage and lampreys from Lake Skadar basin are likely to belong to this species also.
索氏七鳃鳗，新物种，采自亚得里亚海流域的奈雷特瓦河下游。此前它被鉴定为赞氏七鳃鳗。基于形态相似性和线粒体基因数据，它与黑海流域的柳叶七鳃鳗和尼娜七鳃鳗有关。索氏七鳃鳗与其他所有七鳃鳗物种的区别在于，在活体、发育完全的沙隐虫以及一些成体中具有大理石花纹状的侧腹图案（与纯色图案相对）。索氏七鳃鳗与其他七鳃鳗物种的区别还在于有三根鳃条触手、在最后一个鳃孔和肛门之间有54 - 57个躯干肌节、没有后齿以及一个双尖的中间内侧齿。索氏七鳃鳗通过细胞色素氧化酶亚基I（COI）条形码数据也能很好地与同属其他物种区分开来。这个新物种在奈雷特瓦河流域广泛分布，斯卡达尔湖流域的七鳃鳗很可能也属于这个物种。
