We summarize the economic importance, biology, and management of soft scales, focusing on pests of agricultural, horticultural, and silvicultural crops in outdoor production systems and urban landscapes. We also provide summaries on voltinism, crawler emergence timing, and predictive models for crawler emergence to assist in developing soft scale management programs. Phloem-feeding soft scale p...

A new African genus of soft scale insects, Pseudocribrolecanium gen. nov. is erected to accommodate Akermes colae Green & Laing and Cribrolecanium andersoni (Newstead). The adult females and first-instar nymphs of the two species are redescribed and illustrated. Taxonomic keys to separate the adult females and first-instar nymphs are provided. The affinity of Pseudocribrolecanium with the tribe...