EditorialModel that shows how galls can be put into cannons, Beech wood model with palm-wood screws, which shows how galls (air holes that arise during the casting of iron) can be put into cannons. Probably associated with records in the State Archives, related...
EditorialSpider, Sweet Cherry Flower, and English Oak Leaf with Galls, Joris Hoefnagel (Flemish / Hungarian, 1542 - 1600), and Georg Bocskay (Hungarian, died 1575), Vienna, Austria, 1561 - 1562, illumination added 1591 - 1596, Watercolors, gold and silver paint...
EditorialTephritis sinensis, Print, Tephritis is a genus of flies. It contains around 170 described species, making it the sixth largest genus in the family Tephritidae. Many more undescribed species are known from specimen collections.Tephritis occur throughou...
EditorialNeuroterus, Print, Neuroterus is a genus of gall wasps. Some species produce galls that fall off the host plant and jump along the ground due to the movement of the larvae within.
EditorialCynips, Print, Cynips is a genus of gall wasps in the tribe Cynipini, the oak gall wasps. One of the best known is the common oak gall wasp (Cynips quercusfolii), which induces characteristic spherical galls about two centimeters wide on the undersides...
Editorialjuego de tirada de Galls, juego de bolos fabricados con enebro rojo -Juniperus oxycedrus- , Museo de Etnograf?a de Formentera, Sant Francesc Xavier,Formentera, balearic islands, Spain.
Editorial"THEN AND AND NOW": THE EARLIEST AND LATEST LOCOMOTIVE ENGINES, UK, 1881; EXPRESS LOCOMOTIVE, NORTH BRITISH RAILWAY COMPANY, DESIGNED BY D. DRUMMOND, 1877; FIRST LOCOMOTIVE, STOCKTON AND DARLINGTON RAILWAY COMPANY, DESIGNED BY GEORGE STEPHENSON, 1825, ...