INTRODUCTION.

The publication of Mr. Parkinson's "Organic Remains of a former World," at the commencement of the present century, must be regarded as a memorable event in the history of British Palæontology: it was the first attempt to give a familiar and scientific account of the fossil relics of animals and plants, accompanied by figures of the specimens described.

The three volumes[4] of which the work consisted, appeared at considerable intervals; the last was published in 1811. Although nearly forty years have since elapsed, and hundreds of geological works, of all kinds and degrees of merit, have subsequently been issued, Mr. Parkinson's Plates, owing to their fidelity and beauty, are still in such request, as to induce the proprietor, Mr. Bohn, now that the work is out of print, to publish them, with the descriptions and modern names of the fossils represented.

[4] Three volumes, in 4to.; price 10l. 10s.

I have added a few explanatory remarks, and in the "[Supplementary Notes]," have given extended notices of some of the most interesting subjects, with the view of rendering the volume more intelligible and acceptable to the general reader.

In looking through the original work of Mr. Parkinson, the instructed observer will not fail to perceive the immense progress which the study of fossil animals and plants has made since the period of its first appearance in 1811. At that time, the terms Geology and Palæontology were unknown; all the sedimentary strata have since been accurately defined and arranged, and names assigned to the respective systems or formations; while the so-called Diluvial Epoch, which Mr. Parkinson, and even Baron Cuvier, considered as established by incontrovertible physical evidence, has been expunged from the chronology of geology. In Mr. Parkinson's volumes, no allusion will be found to that most remarkable era in the earth's history which modern researches have brought to light—the Age of Reptiles; the terms Ichthyosauri, Plesiosauri, Iguanodon, Megalosaurus—now familiar as household words—are not inscribed on their pages; all those marvellous beings of past ages have been discovered during the last forty years; in short, the remark of an eminent critic is as true as it is beautiful:—"Geology is a philosophy which never rests; its law is progress; a point which yesterday was invisible is its goal to-day, and will be its starting-post to-morrow."

I gladly avail myself of this opportunity to make a passing allusion to the excellent and accomplished author, Mr. Parkinson. I had the pleasure and privilege of his acquaintance in my youth, immediately after the publication of the third volume of his valuable work. Mr. Parkinson was rather below the middle stature, with an energetic, intelligent, and pleasing expression of countenance, and of mild and courteous manners; readily imparting information, either on his favourite science, or on professional subjects; for he was at that time actively engaged in medical practice in Hoxton Square, and was the author of several valuable medical treatises. He kindly showed and explained to me the principal objects in his cabinets, and pointed out every source of information on fossil remains; a department of natural knowledge at that time but little cultivated in England, but which peculiar circumstances had contributed to render the engrossing object of my young and ardent mind. In after years Mr. Parkinson warmly encouraged my attempts to elucidate the nature of the strata and organic remains of my native county, Sussex, a district which was then supposed to be destitute of geological interest; and he revised my drawings, and favoured me with his remarks on many subjects treated of in my first work—"The Fossils of the South Downs."[5]

[5] Published in 1822.

In 1822, Mr. Parkinson published "An Introduction to the Study of Fossil Organic Remains, especially of those found in the British Strata; intended to aid the Student in his Inquiries respecting the Nature of Fossils, and their Connexion with the Formation of the Earth;" 1 vol. 8vo. with ten plates, principally of the genera of fossil shells. He also contributed a few papers to the early volumes of the Geological Society of London, of which he was one of the original members. After Mr. Parkinson's death, his beautiful and choice collection was sold by auction, and its contents widely dispersed. The fine series of silicified zoophytes was purchased by Mr. Featherstonhaugh, and taken to America; and some years afterwards was destroyed by a fire which consumed the museum in which it was placed.