21. 7297.g.4, 1(21) Reference (shelfmark): 7297.g.4, 1(21) Title: Ein Vorderflügel der struppigen Florfliege. (Hemerobius hirtus.) [Forewing of the fly Hemerobius hirtus]. Photographer: Heeger, Ernst Scope & Content: Genre: Scientific Photography Photomicrograph. Collection Area: Printed Collections Languages: Not applicable Date Range: c 1859 Extent: 1 item
22. 7297.g.4, 1(22) Reference (shelfmark): 7297.g.4, 1(22) Title: Flügelschüppchen des Todtenkopfschwärmers. (Sphinx atropos.) [Wing scales of the death's hawk moth.] Photographer: Heeger, Ernst Scope & Content: Genre: Scientific Photography Photomicrograph. Collection Area: Printed Collections Languages: Not applicable Date Range: c 1859 Extent: 1 item
23. 7297.g.4, 1(23) Reference (shelfmark): 7297.g.4, 1(23) Title: Flügelschüppchen des rothen Ordensbandfalters. (Catocala nupta − Schöne Verehelichte.) [Wing scales of the red underwing]. Photographer: Heeger, Ernst Scope & Content: Genre: Scientific Photography Photomicrograph. Collection Area: Printed Collections Languages: Not applicable Date Range: c 1859 Extent: 1 item
24. 7297.g.4, 1(24) Reference (shelfmark): 7297.g.4, 1(24) Title: Flügelschüppchen von Tagpfau oder Tagpfauenauge. (Vanessa io.) [Wing scales of the peacock butterfly]. Photographer: Heeger, Ernst Scope & Content: Genre: Scientific Photography Photomicrograph. Collection Area: Printed Collections Languages: Not applicable Date Range: c 1859 Extent: 1 item
25. 7297.g.4, 1(25) Reference (shelfmark): 7297.g.4, 1(25) Title: Ein Hautflügel des Hautspeckkäfers. (Dermestes lardarius.) [Forewing of the larder or bacon beetle]. Photographer: Heeger, Ernst Scope & Content: Genre: Scientific Photography Photomicrograph. Collection Area: Printed Collections Languages: Not applicable Date Range: c 1859 Extent: 1 item