[World map].Silvani, BernardoAnno Domini 1511]Cordiform projection.From: "Claudii Ptholemaei Alexandrini liber geographiae cum tabulis..."From: Clavdii Ptholemaei Alexandrini Liber geographiae cvm tabvlis...1511.Lanman collection; dgvmp2008.Map is printed in two colors, red and black.Outer map border shows decorative windheads and zodiacal signs.The author's name is often given as Bernard Sylvanus (see Shirley entry 32, plate 35) or Bernardus Sylvanus.Title supplied by cataloger.cartographic