members magnitude count unassigned taxon rank score MB914-92_ACCAGG_L001_R.extendedFrags_merge 20929 node1.members.0.js 20926 0 3 104 2 superkingdom 3 104 1224 phylum 3 104 1236 class 3 104 91347 order 3 104 543 family 3 104 203804 genus 3 104 203907 node8.members.0.js species