550406- 156 If soological or botanical spesimens are shipped air freight from Guatemala, they should be sent to the United States Customs nearest to Provoy probably Salt Leke Oity, end isbelled thus: fo be held in bond at UsSe Customs at Salt Lake Ohtve Uteh. Either you or en appointed Justoms House Broker oan them clear them through the Duatoms. If not so stipulated, the specimens will be retained at New Orleans Gustoma and olesrance will be delayed by endless correspondence.