Hi- A few questions about the above topic. I have a few Amaryllidaceae with a VDV prefix collection number. Which collector does this represent? Brunsvigia josephinae VDV1148 Is there any kind of specific format for these types of numbers? Should there be a space between the letters and numbers? For example, Lau 1233 or L1233. (Coryphantha jalpanensis) Or, SB329. Thelocactus conothelos ssp. aurantiacus Is anyone aware of any other field locality databases aside from Ralph Martin's Field Number Database https://www.fieldnos.bcss.org.uk/fieldno.html Or Christophe Ludwig's List? http://www.cl-cactus.com/ Sorry this is slightly off topic... or drifted there. :o Thanks for the help! Best regards, Lisa _______________________________________________ pbs mailing list pbs@lists.pacificbulbsociety.net http://lists.pacificbulbsociety.net/cgi-bin/… Unsubscribe: <mailto:pbs-unsubscribe@lists.pacificbulbsociety.net>