void binUnclassified(string);
vector<TaxNode> tree;
vector<int> genusIndex; //holds the indexes in tree where the genus level taxonomies are stored
vector<int> totals; //holds the numSeqs at each genus level taxonomy
map<string, int> name2Taxonomy; //maps name to index in tree
void binUnclassified(string);
vector<TaxNode> tree;
vector<int> genusIndex; //holds the indexes in tree where the genus level taxonomies are stored
vector<int> totals; //holds the numSeqs at each genus level taxonomy
map<string, int> name2Taxonomy; //maps name to index in tree