Jones, Synopsis Palmariorum Matheseos (London, 1706); Maseres, Scriptores Logarithmici (London, 1791-1796), iii.
In 1781 Nash's Worcestershire included a few ornithological notices; and Walcott in 1789 published an illustrated Synopsis of British Birds, coloured copies of which are rare.
In both fields he displayed much talent, and by writing his Synopsis of the Indian Tribes within the United States East of the Rocky Mountains and in the British and Russian Possessions in North America (1836), and by founding the American Ethnological Society of New York in 1842, he earned the title of "Father of American Ethnology."
It is absent from the so-called Synopsis of Athanasius, the Stichometry of Nicephorus, the List of Sixty Books and other authoritative documents.
His chief works were First Lines of the Practice of Physic (1774); Institutions of Medicine (1770); and Synopsis Nosologicae Medicae (1785), which contained his classification of diseases into four great classes - (t) Pyrexiae, or febrile diseases, as typhus fever; (2) Neuroses, or nervous diseases, as epilepsy; (3) Cachexiae, or diseases resulting from bad habit of body, as scurvy; L and (4) Locales, or local diseases, as cancer.