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Desert bagworm; a moth larva (Family Tineidae) with protective 'bag' made from quartz grains. Elephant's Trunk (Pachypodium namaquanum) [Afrikaans: halfmens]. Southern Africa Elephant's Trunk (Pachypodium namaquanum) [Afrikaans: halfmens]. Southern Africa Elephant's Trunk (Pachypodium namaquanum) [Afrikaans: halfmens]. Southern Africa Quartz outcrop in Kaokoland. Namibia