The Florida Entomologist, Vol. 75, No. 4 (Dec., 1992), pp. 506-515 (10 pages) Several Lepidoptera attack cassava; of these the cassava hornworm, Erinnyis ello (L) (Sphingidae), is the only serious ...
Also known as sphinx moths, these fascinating insects belong to the Sphingidae family ... to watch), some of these insects have destructive larvae with voracious appetites and can cause ...