TY  - GEN
A1  - Al-Handal, Adil Y.
A1  - Riaux-Gobin, Catherine
A1  - Jahn, Regine
A1  - Wulff, Angela Katarina
A1  - Minerovic, Alison
T1  - Two new marine species of Cocconeis (Bacillariophyceae) from the west coast of Sweden
T2  - European journal of taxonomy : 497
N2  - This paper is part of a project of studying benthic diatom biodiversity on marine coastal regions of Sweden with focus on rare and less known species. Two new species of Cocconeis Ehrenb. are described from Vrångö, a small island in the west coast of Sweden. Both species were found as epiphytic on the green alga Ulva intestinalis L. Cocconeis magnoareolata Al-Handal, Riaux-Gob., R.Jahn & A.K.Wulff sp. nov. is a small species not exceeding 9 μm in length and characterized by having large subquadrangular areolae on the sternum valve. Cocconeis vrangoensis Al-Handal & Riaux-Gob. sp. nov. appears similar to some taxa of the 'Cocconeis scutellum complex', but differs by its stria density on both valves and variable features of the areola and valvocopula ultrastructure. Detailed descriptions based on light and electron microscopy examination, a comparison with closely related taxa, as well as a description of the habitat of both species are here presented.
T3  - European journal of taxonomy  : EJT - 497 
KW  - Cocconeis
KW  - diatoms
KW  - epiphytes
KW  - marine
KW  - new species
KW  - Sweden
Y1  - 2019
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/53761
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-537616
SN  - 2118-9773
PB  - Muséum National d'Histoire Naturelle
CY  - Paris
ER  -