Antique Print: Pterophoridae (plume moth). Ptilium Ptilinus. Ptine (Spider Beetle). Flea. Caption below print: ‘1. Pterophore; 2. Ã 4. Ptilium; 5. Ptilin; 6. Ptine; 7. Ã 9. Puce’. Type: Antique steel-engraved print. Date of printing: 1834. Size: 21.0 x 14.0cm, 8.25 x 5.5 inches (Medium), 303 sq cm. Artist, cartographer or engraver: Unsigned. Condition: Good; suitable for framing. However, please note: The image shown may have been taken from a different example of this print than that which is offered for sale. The print you will receive is in good condition but there may be minor variations in the condition from that shown in the image. Please check the scan for any blemishes prior to making your purchase. Verso: There is nothing printed on the reverse side, which is plain. Provenance: ‘Dictionnaire pittoresque d’histoire naturelle et des phenomenes de la nature’; Sous la direction de M F-E Guerin, Paris. Subject categories: Insects Insects.