Hello Bob, Yes, some were registered with KAVB from Holland. They also mantain a database with various genera and offer their library for free, whenever one can visit them (in Holland). Hope this helps, Vlad On Fri 16. Apr 2021 at 08:04 Robert Lauf via pbs < pbs@lists.pacificbulbsociety.net> wrote: > Does anyone know if some registration authority exists for intergeneric > hybrids involving Hippeastrum? I'd like to find out which intergeneric > crosses have been reported, named, or otherwise documented. > Bob Zone 7 with H. reginae and H. Johnsonii starting to put up buds > _______________________________________________ > pbs mailing list > pbs@lists.pacificbulbsociety.net > http://lists.pacificbulbsociety.net/cgi-bin/… > Unsubscribe: <mailto:pbs-unsubscribe@lists.pacificbulbsociety.net> > _______________________________________________ pbs mailing list pbs@lists.pacificbulbsociety.net http://lists.pacificbulbsociety.net/cgi-bin/… Unsubscribe: <mailto:pbs-unsubscribe@lists.pacificbulbsociety.net>