Perhaps you should try some spelling variations:
"monotypic saxon" » "genotypic saxon", "monotypic salon", "monotypic saxo", "monotypic sfaxon", "monotypic staxon", "monotypic saon"
"monotypic sfaxon" » "genotypic sfaxon", "monotypic faxon", "monotypic sffaxon", "monotypic sftaxon", "monotypic sfaon"
"monotypic axon" » "genotypic axon", "monotypic faxon", "monotypic taxon", "monotypic aon"
"monotypic sfanon" » "genotypic sfanon", "monotypic fanon"

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

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