A Monograph of the Freshwater Univalve Mollusca of the United States Including
A Monograph of the Freshwater Univalve Mollusca of the United States Including
Haldeman, Samuel Stehman, 1812-1880
The book A Monograph of the Freshwater Univalve Mollusca of the United States Including was written by author Haldeman, Samuel Stehman, 1812-1880 Here you can read free online of A Monograph of the Freshwater Univalve Mollusca of the United States Including book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is A Monograph of the Freshwater Univalve Mollusca of the United States Including a good or bad book?
What reading level is A Monograph of the Freshwater Univalve Mollusca of the United States Including book?
To quickly assess the difficulty of the text, read a short excerpt:
" Say. COLOR .... Bleached and chalky. OBSERVATIONS. This species is allied to L. Humilis, but is much thicker in texture, and has a better de- veloped shoulder to the whirls. All the speci- mens known, occur in a superficial deposit on the margins of a pond or small lake in western New Jersey, and I believe the species to be extinct, with, perhaps, one or two others from the same locality, which will bring this deposit within the Tertiary period of geologists. LIMNEA CATASCOPIUM? PLATE 14. OBS...ERVATIONS. Since the article on this species was publish- ed, Dr. Mighels of Portland, Maine, has sent LIMNEA FRAGILIS. 53 me specimens of a species of Limnea, for which he proposed the name decollate and which he has since published in conjunction with Pro- fessor Adams, in the Boston Journal of Natural History. Figures 1, 2, 3, represent this pro- posed species; and 4 (distorted) 5, specimens from Oregon, referred to on page 8, as belong- ing to L. Catascopium. The great resemblance existing between 1 and 5, is sufficient to induce me to consider them as being the same; and they do not appear to have any character to warrant a separation from L.
You can download books for free in various formats, such as epub, pdf, azw, mobi, txt and others on book networks site. Additionally, the entire text is available for online reading through our e-reader. Our site is not responsible for the performance of third-party products (sites).
User Reviews: