Butterflies, moths and bees are very abundant, the former being remarkable for their size and splendid coloration; but these groups have not been investigated exhaustively enough to afford a correct idea of their number or their true affinities.
Of the books relating to the Polish Vasas the most notable is Szajnocha's Two Years of our History, 1646-1648 (Lemberg, 1865), which deals exhaustively with the little-known but remarkable attempt (the last practical attempt of its kind) of Ladislaus IV.
Prescott, History of the Reign of Ferdinand and Isabella (1837), where the original authorities are exhaustively enumerated; and for later researches, Baron de Nervo, Isabella the Catholic, translated by Lieut.-Col.
The fauna of Tibet has been by no means exhaustively investigated, especially the rodents and smaller species of animals.
The war that then ensued between the French and British, each with their native allies, has been exhaustively described in the pages of Orme.