Morphology and phylogeny of Vannella croatica n. sp. (Amoebozoa, Discosea, Vannellida).

We isolated and described a new species of freshwater vannellid amoeba from Krka natural reserve in Croatia--Vannella croatica n. sp. This species has certain morphological differences from all known vannellids and differs at the level of SSU sequence. It resembles in size and morphology Vannella lata; to facilitate direct comparison we publish images of V. lata CCAP 1589/12 strain (type strain, which is now lost) taken in 1999. Vannela croatica feeds on bacteria and can be easily grown in large amount in relatively pure culture and thus is suitable for molecular and biochemical studies requiring large amounts of material.