Retzius, Magnus Gustaf (1842 - 1919)
WEITERES ZUR KENNTNISS DER SINNESZELLEN DER EVERTEBRATEN. / ZUR KENNTNISS DES GEHÖRORGANS VON PTEROTRACHEA. Stockholm & Jena, Aftonbladets Druckerei in Stockholm / Verlag von Gustav Fischer, 1902. Folio [39,5 by 30 cm]. Offprint from: Biologische Untersuchungen, Neue Folge, 10:4-5, 10 pp. + 4 pp. + 5 plates, three of which are lithographed and printed in blue by G. Tholander, Stockholm, and two halftone plates by Justus Cederquist, Stockholm, after drawings by Retzius, each with explanatory text-leaf.