Index - I
| Infraclass | Bio.TaxonomyData, Bio.Taxonomy |
| Infrakingdom | Bio.TaxonomyData, Bio.Taxonomy |
| Infraorder | Bio.TaxonomyData, Bio.Taxonomy |
| Infraphylum | Bio.TaxonomyData, Bio.Taxonomy |
| Infraspecies | Bio.TaxonomyData, Bio.Taxonomy |
| inheritedDivFlag | Bio.TaxonomyData, Bio.Taxonomy |
| inheritedGCFlag | Bio.TaxonomyData, Bio.Taxonomy |
| inheritedMGCFlag | Bio.TaxonomyData, Bio.Taxonomy |
| inTree | Bio.TaxonomyData, Bio.Taxonomy |