Fig. 2From: Monoraphidium sp. HDMA-20 is a new potential source of α-linolenic acid and eicosatetraenoic acidPhylogenetic Neighbor-Joining tree based on 18S rDNA sequence of the isolate HDMA-20. Chlamydomonas sp. GTD3a-5 (KC149966) was used as an outgroup to define the root of the tree. The scale bar represents nucleotide substitutions per siteBack to article page