EditorialRat fish, Chimaera monstrosa, elephantfish, Callorhinchus callorynchus, and American paddlefish, Polyodon spathula (vulnerable). Handcoloured copperplate engraving by Jean Baptiste Guyard after an illustration by Jean-Gabriel Pretre from Bernard Germai...
EditorialRat fish, Chimaera monstrosa, elephantfish, Callorhinchus callorynchus, and American paddlefish, Polyodon spathula (vulnerable). Handcoloured copperplate engraving by Jean Baptiste Guyard after an illustration by Jean-Gabriel Pretre from Bernard Germai...
EditorialAcantharia Radiolaria protozoa species: Xiphacantha species 1, Stauracantha spinulosa 2, Phyllostauridae species 3, Pristacantha polyodon 4, Lithopteridae species 5, Gigartaconidae species 6,7. Chromolithograph by Adolf Glitsch from an illustration by ...