T he International Orchid Register can be interrogated by entering the name of a genus and/or a grex in the search boxes and clicking the search button. If you know the exact spelling of the name, check exact match. The International Orchid Register | RHS
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Index Nominum Genericorum (ING) The contributing collaborator's number is listed in parentheses at the end of each entry. After the publication of the supplement to ING in 1986, we decided to add the number of the collaborator responsible for a major correction to the original entry as well. For an entry contributed by collaborator 8 and updated by collaborator 104, the collaborator would be listed as "(8/104)."