Perhaps you should try some spelling variations:
"monotypic taon" » "genotypic taon", "monotypic tan", "monotypic aon", "monotypic tron"
"monotypic saxon" » "genotypic saxon", "monotypic salon", "monotypic saxo"
"monotypic talon" » "genotypic talon"
"genotipico taxon" » "genotipicos taxon", "fenotipico taxon", "fenotipicos taxon", "genotipico axon", "genotipico faxon", "genotipico taxol"

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

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