Try to make your search as simple as possible:
Odina will find all items including that sequence of letters.
Search results for "Odina":
"Feea polypodina" - Trichomanes osmundoides
"Jodina rhombifolia" - Iodina rhombifolia
"Odina alata" - Lannea alata
"Odina edulis" - Lannea edulis