The larvae, known as "white grubs" or "chafer grubs", hatch after four to six weeks. The genus Oxythyrea consists of a number of chafer beetle species. "Guldbagge" is the Swedish name for "Cetonia aurata", a beetle also known as rose chafer. Mimela is a genus of shining leaf chafer belonging to the family Scarabeidae subfamily Rutelinae. Seminary president and mentor Lewis Sperry Chafer appointed Walvoord registrar. Moreover in the "noble chafer" the scutellum forms an equilateral triangle. Thieme attended Dallas Theological Seminary and was influenced by its founder, Dr. Lewis Sperry Chafer. The European chafer has a 1-year life cycle. While there he was significantly influenced by the seminary's founder, Lewis Sperry Chafer. They also live in parks and gardens, hence the common name of Garden Chafer. One of the most familiar species is the rose chafer ("C. aurata"). He was a co-founder with Lewis Sperry Chafer of Dallas Theological Seminary. Chafer Legge's sons and daughter were also skaters, Noah being the most successful. Chafer remained president until his death in 1952. Chafer had a tremendous influence on the evangelical movement.