Foaming Grasshopper from South AfricaOn November 20, 2007 · Category: Toxic Milkweed Grasshoppers · Add Comment What’s this bug’s name? SEEN IN HERMON, SOUTH AFRICA, LAST MONTH. CAN YOU HELP ME? THANKS, LYNNEHi Lynne, This is a Foaming Grasshopper, Dictyophorus spumans, one of the toxic, milkweed eating, Gaudy Grasshoppers in the family Pyrgomorphidae.0 I like ThisRelated posts: Namibian Grasshopper: Roadkill Elegant Grasshopper from Rwanda Green Milkweed Locust from Malawi Common Milkweed Locust from South Africa What's That Bug? does not endorse extermination Location: AfricaLeave a Reply Cancel replyYour email address will not be published. Required fields are marked *CommentName * Email * Website Notify me of followup comments via e-mail. You can also subscribe without commenting.