Fig. 4From: Global transcriptome analysis and characterization of Dryopteris fragrans (L.) Schott sporangium in different developmental stagesC (Mixed SSR,contains at least two perfect SSR, and the distance is less than 100 bp), c* (Mixed SSR with more than two times repeat), p1 (Mono-nucleotides), p2 (Di-nucleotides), p3 (Tri-nucleotides), p4 (Tetra-nucleotides), p5 (Penta-nucleotides), p6 (Hexa-nucleotides).Back to article page