The country abounds in insects of every description, many of which are analogous, or very similar, to those of Senegal. A good harvest may be made a month before the rain, during the whole of that season, and at the most a month after it; during the remainder of the year all trouble to find single specimens even is in vain. Collecting insects formed one of my chief occupations during the whole of my travels, and my labours were rewarded in a very extensive display of the various specimens of the insects of Kordofan: so complete a collection was, in fact, never yet brought from that country to Europe. Entomology might have been benefited by the addition of many new species, and years must transpire before so copious a collection will again reach Europe, for few men will be able to stand eleven months of this unhealthy climate. I have shed millions of drops of sweat in my pursuit, and looked like one who had been scourged after every excursion, from the scratches I received from the thorns, with which most of the shrubs and trees of this country are furnished. I defied all weather and every species of danger in forming this cabinet: but, unfortunately, all my trouble, together with the advantages entomology might thence have reaped, are totally lost—thanks to those barbarians of the lazaretto at Trieste, who allowed my whole collection, consisting of several consignments, to spoil. In butterflies the country is very poor, but there are more than a hundred different species of flies.