According to the old CIA geographic names list, "Don" is a railway station in far south Sonora, at 26 26'N, 109 02'W. I will send images of the pages involved directly to you Mike Mike On 2/1/2019 7:48 AM, Michael S Caterino wrote: Hi folks, I have a mysterious label on the only specimen (so will be a holotype) of a new species of histerid in the genus Phelister. Please see the attached photo. It says pretty clearly ‘MEX., Sonora, Don, [etc]…’, but I can’t figure out where ‘Don’ is. It seems maybe to be an abbreviation. The collector, David Lauck, got his PhD from U. of Illinois in 1961 working on Belostomatidae. But I know nothing of him after that. Maybe others know his material or field history, and can help pinpoint this for us? I’ve looked in what of his publications are available to me, and can’t find any other specimens cited from the same locality (though other localities from apparently the same trip have shown up). Thanks! Mike ------------------------------------------------------------------ Michael S. Caterino Morse Chair of Arthropod Biodiversity Director, Clemson University Arthropod Collection Department of Plant and Environmental Sciences (PES) MAIL: 277 Poole Agricultural Center OFFICE: E-254 Poole Agricultural Center Clemson University Clemson, SC 29634-0310 [log in to unmask]<mailto:[log in to unmask]> Office phone: (864) 656-3105 LAB: sites.google.com/site/caterinolab/ MUSEUM: sites.google.com/site/clemsonarthropodcollection/ ------------------------------------------------------------------ [cid:[log in to unmask]] -- __________________________________________________ Michael A. Ivie, Ph.D., F.R.E.S. NOTE: two addresses with different Zip Codes depending on carriers US Post Office Address: Montana Entomology Collection Marsh Labs, Room 50 PO Box 173145 Montana State University Bozeman, MT 59717 USA UPS, FedEx, DHL Address: Montana Entomology Collection Marsh Labs, Room 50 1911 West Lincoln Street Montana State University Bozeman, MT 59718 USA (406) 994-4610 (voice) (406) 994-6029 (FAX) [log in to unmask]<mailto:[log in to unmask]>