members magnitude count unassigned taxon rank score MB715-95_TTGCTA_L001_R.extendedFrags_merge 23251 node1.members.0.js 23250 0 1 148 2 superkingdom 1 148 1117 phylum 1 148 1301283 subclass 1 148 1150 order 1 148 1158 genus 1 148 118323 node7.members.0.js species