Thực đơn
Plus ultraThực đơn
Plus ultraLiên quan
Plusia putnami Plusiodonta Plus ultra Plusia venusta Plusquellec Plusiinae Plusia Plussulien Plusia festucae Plusia splendidaTài liệu tham khảo
WikiPedia: Plus ultra http://www.historic-details.com/wp-content/gallery... https://books.google.com/?id=WDbIF2wnrUwC&printsec... https://books.google.com/books?id=OOgzAAAAIAAJ&pg=... https://books.google.co.uk/books?id=6lJRToDUeWUC&p...