members magnitude count unassigned taxon rank score MB915-72_CAATTA_L001_R.extendedFrags_merge 24550 node1.members.0.js 24549 0 1 331 2 superkingdom 1 331 1224 phylum 1 331 28211 class 1 331 356 order 1 331 118882 family 1 331 528 genus 1 331 215590 node8.members.0.js species