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Seek and ye shall find: new species and new records of Microporella (Bryozoa, Cheilostomatida) in the Mediterranean
ZooKeys ( IF 1.3 ) Pub Date : 2021-08-02 , DOI: 10.3897/zookeys.1053.65324
Emanuela Di Martino 1 , Antonietta Rosso 2, 3
Affiliation  

The Mediterranean specimens of the genus Microporella collected from shallow water habitats during several surveys and cruises undertaken mostly off the Italian coast are revised. As a result of the disentanglement of the M. ciliata complex and the examination of new material, three new species, M. bicollarissp. nov., M. ichnusaesp. nov., and M. pachyspinasp. nov., are described from submarine caves or associated with seagrasses and algae. An additional species Microporella sp. A, distinct by its finely reticulate ascopore, is described but left in open nomenclature owing to the limitations of a single infertile fragment. After examination of all available material, based on their identical zooidal morphology, the genus Diporula is regarded as junior synonym of Microporella and the combination Microporella verrucosa is resurrected as first suggested by Neviani in 1896. Fenestrulina joannae is also reassigned to Microporella. The availability of a large number of colonies of the above-mentioned and other species already well known from the area (i.e., M. appendiculata, M. ciliata, and M. modesta), allowed the assessment of their high intraspecific variability as well as the observation, for the first time, of some morphological characters including ancestrulae, early astogeny, and kenozooids. Finally, M. modesta, in spite of M. ciliata as defined by the neotype selected by Kukliński & Taylor in 2008, appears to be the commonest species in the basin.

中文翻译:

寻找,你会发现:地中海小孔虫(苔藓虫属,Cheilostomatida)的新物种和新记录

修订了主要在意大利海岸外进行的几次调查和航行中从浅水栖息地收集的地中海小孔菌属标本。由于 M. cilata 复合体的解开和新材料的检查,三个新物种 M. bicollarissp。十一月,M. ichnusaesp。11 月,和 M. pachyspinasp。11 月,来自海底洞穴或与海草和藻类有关。一个额外的物种 Microporella sp。A,以其精细的网状子囊孔而不同,被描述但由于单个不育片段的限制而保留开放的命名法。在检查了所有可用材料后,基于它们相同的动物形态,Diporula 属被认为是 Microporella 的次要同义词,而 Microporella verrucosa 的组合在 1896 年由 Neviani 首次提出而复活。Fenestrulina joannae 也被重新指定为 Microporella。大量上述和其他已知物种的菌落(即 M. appendiculata、M. cilitaa 和 M.温和型)的可用性允许评估它们的高种内变异性以及首次观察到一些形态特征,包括祖先、早期发育期和犬科动物。最后,尽管由 Kukliński & Taylor 在 2008 年选择的新型定义的 M. ciliata 是 M.温和型,但它似乎是该盆地中最常见的物种。大量上述和其他已知物种的菌落(即 M. appendiculata、M. cilitaa 和 M.温和型)的可用性允许评估它们的高种内变异性以及首次观察到一些形态特征,包括祖先、早期发育期和犬科动物。最后,尽管由 Kukliński & Taylor 在 2008 年选择的新型定义的 M. ciliata 是 M.温和型,但它似乎是该盆地中最常见的物种。大量上述和其他已知物种的菌落(即 M. appendiculata、M. cilitaa 和 M.温和型)的可用性允许评估它们的高种内变异性以及首次观察到一些形态特征,包括祖先、早期发育期和犬科动物。最后,尽管由 Kukliński & Taylor 在 2008 年选择的新型定义的 M. ciliata 是 M.温和型,但它似乎是该盆地中最常见的物种。早期发育期和基因组动物。最后,尽管由 Kukliński & Taylor 在 2008 年选择的新型定义的 M. ciliata 是 M.温和型,但它似乎是该盆地中最常见的物种。早期发育期和基因组动物。最后,尽管由 Kukliński & Taylor 在 2008 年选择的新型定义的 M. ciliata 是 M.温和型,但它似乎是该盆地中最常见的物种。
更新日期:2021-08-03
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