Cover of: Nemerteans | Wesley R. Coe Read Online
Share

Nemerteans

  • 878 Want to read
  • ·
  • 62 Currently reading

Published by [Smithsonian institution] in Washington] .
Written in English

Subjects:

  • Nemertea,
  • Bryozoa

Book details:

Edition Notes

Statementby Wesley R. Coe. Bryozoans / by Alice Robertson
SeriesHarriman Alaska series -- v. 11., Smithsonian Institution publication -- 1998.
ContributionsRobertson, Alice
The Physical Object
Paginationxii, 151 pages, 25 unnumbered leaves of plates :
Number of Pages151
ID Numbers
Open LibraryOL25903072M
OCLC/WorldCa2416397

Download Nemerteans

PDF EPUB FB2 MOBI RTF

Page 39 - This large and conspicuous species is generally easily recognized by its clear, dark purplish or chocolate-brown color above, with pale margins and a trapezoidal or triangular white spot on each side of the head, and usually with a narrow white line across the neck ; and by the pinkish or flesh-colored lower surface. Ocelli in two or more rows in an elongated group on each antero. Additional Physical Format: Online version: Coe, Wesley R. (Wesley Roswell), Nemerteans. Washington, D.C.: Smithsonian Institution, Details - The nemerteans. - Biodiversity Heritage Library The Biodiversity Heritage Library works collaboratively to make biodiversity literature openly available to the world as part of a global biodiversity community. BHL works best with JavaScript enabled. Buy SBF Volume Nemerteans (): NHBS - Ray Gibson, Field Studies Council (FSC).

The Biodiversity Heritage Library works collaboratively to make biodiversity literature openly available to the world as part of a global biodiversity community. The Nemerteans show the most advanced development of all the acoelomate phyla, in some books they are also referred to as the Rhynchocoela, Nemertinea, Nemertina or Nemertini. They are a quite successful phylum ( named species)of mostly marine worms that are generally characterised by being extremely long and thin. Many of the enopla n (armed with stylets) and some anoplan (unarmed) nemerteans have a transverse or V-sha ped fur row behind the cephalic slits (Pl. VI, Fig. 8), which is o en referred to as the. A taxonomic catalogue of the nemerteans (Phylum Nemertea) from Spain and Portugal. Article (PDF Available) in ZOOLOGICAL SCIENCE 32(6) December .

Nemertea is a phylum of invertebrate animals also known as ribbon worms or proboscis worms. Alternative names for the phylum have included Nemertini, Nemertinea and Rhynchocoela. Most are very slim, usually only a few millimeters wide, although a few have relatively short but wide m: Animalia. Nemerteans by Ray Gibson and a great selection of related books, art and collectibles available now at Nemertea is within the scope of WikiProject Animals, an attempt to better organize information in articles related to animals and zoology. For more information, visit the project page. This article has been rated as GA-Class on the project's quality scale. However, nemerteans have been recorded in freshwater and very damp terrestrial habitats as well. Most nemerteans are carnivores, feeding on worms, clams, and crustaceans. Some species are scavengers, and some, like Malacobdella grossa, have also evolved commensal relationships with mollusks.