It can be quite a slow search, and many publications aren't standardised so use wild cards. This will retrieve everything that was published in journals or books beginning Eryth Publication Title Searching by Family name will give you everything published within a family. Infrafamilial names are things like tribes, subfamilies, subtribes and supertribes. The search will retrieve just the infrafamilial name details, not all the names within that infrafamilial group. Infrageneric names, like infrafamilial names will just give you the infrageneric names themselves, not all of the names within that infrageneric group.
Infrageneric names are things like subgenera, series and sects.
Back to the Name Query page . The most common and useful search is probably by surname . It is advisable to include wild cards at the end or you may get no results at all as some author records only have initials, and some have the full forename or forenames. You may have seen authors cited as part of a scientific name - for example, in Poa agrostidea DC. , 'DC.' is the abbreviation for the author of Poa agrostidea . Australia or Brazil.