A new record of the rare alga Pachycladella P. C. Silva (Chlorophyceae) in New England.
A rarely reported taxon, the microscopic green alga Pachycladella, was found in a pond in Connecticut. Due to an unresolved taxonomic debate within the genus, the species-level identity of the newly discovered population cannot be determined with absolute certainty. However, according to the currently accepted classification the Connecticut specimens best match Pachycladella zatoriensis, heretofore only known from Europe. The find represents not only the first record of Pachycladella in Connecticut, but also in the entire New England region. This study highlights the need for continuing floristic surveys even in regions previously well explored.
Department of Ecology and Evolutionary Biology, University of Connecticut, 75 North Eagleville Rd, Storrs, CT, USA.
Karolina
K
Fučíková
Connecticut; floristics; microalgae; plankton