NOTICE OF WILLIAM GRIFFITH, from the Proceedings of the Linnaean Society, with a few extracts from his private correspondence. WILLIAM GRIFFITH, Esq., the youngest son of the late Thomas Griffith, was born on the 4th of March 181, at his fathers residence at Ham Common, near Kingston-upon-Thames, in the county of Surrey. He was educated for the Medical profession, and completed his studies at the London University, where he became a pupil of Prof. Lindley, under whose able instructions, assisted by the zealous friendship of Mr. R. H. Solly, and in conjunction with two fellow pupils of great scientific promise, Mr. Slack and Mr. Valentine, he made rapid progress in the acquisition of botanical knowledge. The first public proofs that he gave of his abilities are contained in a microscopic delineation of the structure of the wood and an analysis of the flower of Phytocrene gigantea, in the third volume of Dr. Wallichs Plantae Asiaticae Rariores; and in a note on the development and structure of Targionia hypophylla, appended to M. de Mirbels Dissertation on Marchantia polymorpha, both published in 1832. So highly were his talents as an observer appreciated at this early period, that Dr. Wallich speaks of him as one whose extraordinary talents and knowledge as a botanist, entitle him to the respect of all lovers of the science; and M. de Mirbel characterizes him as jeune Anglois, tres instruit, tres zele et fort bon observateur. His note on Targionia is dated Paris, April 2nd, 1832, and in the month of May of the same year, having finished his studies at the London University with great distinction, he sailed from England for India, which was destined to be the scene of his future labours. He arrived at Madras on the 24th of September, and immediately received his appointment as Assistant-Surgeon in the service of the East India Company. His first appointment in India was to the coast of Tenasserim; but in the year 1835 he was attached to the Bengal Presidency, and was selected to form one of a deputation, consisting of Dr. Wallich and himself as botanists, and Mr. MacClelland as geologist, to visit and inspect the Tea-forests (as they were called) of Assam, and to make researches in the natural history of that almost unexplored district. This mission was for Mr. Griffith the commencement of a series of journeys in pursuit of botanical knowledge, embracing nearly the whole extent of the East India Companys extra-peninsular possessions, and adding large collections, in every branch of natural history, but especially botany, to those which, under the auspices of the Indian Government, had previously been formed. He next, under the directions of Capt. Jenkins, the Commissioner, pushed his investigations to the utmost eastern limit of the Companys territory, traversing the hitherto unexplored tracts in the neighbourhood of the Mishmee mountains which lie between Suddiya and Ava. Of the splendid collection of insects formed during this part of his tour some account has been given by Mr. Hope in the Transactions of the Entomological Society and in the eighteenth volume of our own Transactions....