'Nautilus planatus...' [four specimens of foraminifera] mb-width 1581 25th July 1968

25th July 1968

Wagner's conception of opera as a unification of musical

1913 Argyll 25hp car

then in its infancy

'Nautilus planatus...' [four specimens of foraminifera] mb-width 1581 25th July 1968Copy of plate 16 from Testacea microscopica aliaque minuta ex generibus Argonauta et Nautilu by Leopold von Fichtel and J. P. C. von Moll (New edition, Vienna, 1803). Inscribed below with captioning details. 'Nautilus planatus var[alpha, beta, gamma and iota] Peneroplis panatus' Each foraminifera [single celled marine organisms with shells] in the illustration is reproduced under magnification or in section and at actual size. In modern taxonomy,