Perhaps you should try some spelling variations:
"monotypic taxon" » "genotypic taxon", "monotypic saxon", "monotypic axon", "monotypic taxol"
"monotypic faxon" » "genotypic faxon", "monotypic saxon", "monotypic fanon", "monotypic axon"
"monotypic salon" » "genotypic salon"
"genotyping talon" » "genotypic talon", "genotyping telon", "genotyping malon"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((((("monotypic taxon") OR ("monotypic faxon"))) OR ("monotypic salon"))) OR ("genotyping talon"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((((\"monotypic taxon\") OR (\"monotypic faxon\"))) OR (\"monotypic salon\"))) OR (\"genotyping talon\"))".
• Removing quotes may allow a broader search: (((((( monotypic taxon ) OR ( monotypic faxon ))) OR ( monotypic salon ))) OR ( genotyping talon )).
• Adding a wildcard symbol may retrieve word variants: (((((("monotypic taxon") OR ("monotypic faxon"))) OR ("monotypic salon"))) OR ("genotyping talon"))*.