Legend:  ORDER: Hemiptera Genus Gryllus (Field Crickets) Gryllus Dux - G. subulata G. larva G. pupa - G. gryllotalpa G. nasutus G. viridisimus minor The print represents several species of the genus Gryllus, of Linnaus. The characters given it by that great naturalist, are,—an inflected head, armed with jaws; feelers filiform; antennœ setaceous, or filiform; wings four, deflected and convoluted, the lower ones plaited; posterior legs formed for leaping, and the claws double on all the feet. This diffuse and very general character includes several families, and some of these so exceedingly dissimilar, that Linnœus was under the necessity of dividing them into five sections.  Print Specifics: Type of print: Copperplate engraving - Original antique print Year of printing: not indicated in the print - Multiple volumes published between 1805-1825 Author: Abraham Rees, D.D  F.R.S  F.L.S. Publisher: Samuel F. Bradford & Murray, Fairman and Co. Philadelphia. Condition: 2 (1. Excellent - 2. Very good - 3. Good - 4. Fair). Sporadic brownish spots/areas. Please examine the photo for extent. Overall dimensions: 8 x 10 3/4 inches, (20 x 27 cm). Paper weight: 2 (1. Thick - 2. Heavier - 3. Medium heavy - 4. Slightly heavier - 5. Thin) Reverse side: Blank with sporadic brownish spots/areas Note: (1) Green color around the print in the photo is a contrasting background on which the print was photographed. (2) The detail of the print is much sharper than the photo of the print. Martin2001 Satisfaction Guaranteed Policy! Any print purchased from me may be returned for any (or no) reason for a full refund including all postage. Internet seller since 1998. Five-star service.