21. 7297.g.4, 1(2) Reference (shelfmark): 7297.g.4, 1(2) Title: Ein Flügel der Stubenfliege. (Musca domestica Linn.) [Wing of a house fly]. Photographer: Heeger, Ernst Scope & Content: Genre: Scientific Photography Microphotograph. Collection Area: Printed Collections Languages: Not applicable Date Range: c 1859 Extent: 1 item
22. 7297.g.4, 1(3) Reference (shelfmark): 7297.g.4, 1(3) Title: Ein Klauen-Fussglied der Stubenfliege. (Musca domestica Linn.) [Tarsus claw of the house fly]. 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(4) Reference (shelfmark): 7297.g.4, 1(4) Title: Der Eierleger der Stubenfliege. (Musca domestica Linn.) [Ovipositor of the house fly]. 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(12) Reference (shelfmark): 7297.g.4, 1(12) Title: Larve und Schild der ungefleckten Schildlaus. (Aleurodes immaculata Stephens.) [Larva of the shield louse]. 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(16) Reference (shelfmark): 7297.g.4, 1(16) Title: Ein Spinnwärzchen der Kreuz- oder Diadem-Spinne. (Epeira diadema Walk.) [Verrucula of the diadem spider]. Photographer: Heeger, Ernst Scope & Content: Genre: Scientific Photography Photomicrograph. Collection Area: Printed Collections Languages: Not applicable Date Range: c 1859 Extent: 1 item
26. 7297.g.4, 1(1) Reference (shelfmark): 7297.g.4, 1(1) Title: Oberlippe der Rüssels der Hundszeche. (Ixodes ricinus Latr.) [Upper lip of the proboscis of sheep or pasture tick.] Photographer: Heeger, Ernst Scope & Content: Genre: Scientific Photography Photomicrograph. Collection Area: Printed Collections Languages: Not applicable Date Range: c 1859 Extent: 1 item