members magnitude count unassigned taxon rank score MB715-19_CCAAGC_L001_R.extendedFrags_merge 28073 node1.members.0.js 28072 0 1 159 2 superkingdom 1 159 1117 phylum 1 159 1301283 subclass 1 159 1150 order 1 159 1158 genus 1 159 118323 node7.members.0.js species