This is also a sulphated galactan, extracted from red seaweeds such as Chondrus.    From Wordnik.com.  [Chapter 7] Reference

Chondrus zebra making a sharp turn Another species from Turkey.    From Wordnik.com.  [Archive 2008-12-01] Reference

Other commercial sources of carrageenan, Chondrus and Iridaea, are harvested from natural populations in cool temperate waters.    From Wordnik.com.  [4 Coastal Mariculture] Reference

Of all the sea-weeds proper the Carrageen mosses (Chondrus crispus and mamillosus) are the most eligible, and if dried and arranged in cases are very elegant.    From Wordnik.com.  [Practical Taxidermy A manual of instruction to the amateur in collecting, preserving, and setting up natural history specimens of all kinds. To which is added a chapter upon the pictorial arrangement of museums. With additional instructions in modelling and artistic taxidermy.] Reference

I have also mentioned species with shells that are normally sinistral, including the freshwater snail genus Physa and the land snail Chondrus tournefortianus of Turkey.    From Wordnik.com.  [Archive 2006-05-01] Reference

Chondrus crispis is the original name for the plant Irish moss.    From Wordnik.com.  [CreationWiki - Recent changes [en]] Reference

Chondrus Cripus (Irish Moss) can be found in the shores of Great Britain and Ireland.    From Wordnik.com.  [CreationWiki - Recent changes [en]] Reference

Chondrus crispus undergoes an alternation of generation life cycle common in many species of algae (see figure below).    From Wordnik.com.  [Find Me A Cure] Reference

Irish Moss Chondrus crispus a k a carrageen, carrageen moss, Mousse d'Irlande and Irisch Moos, is a springy, red seaweed that ranges from greenish-yellow to reddish-brown.    From Wordnik.com.  [NYT > Home Page] Reference

Essentially flavorless, Chondrus crispus is a source for the thickener carrageenan, a familiar ingredient in ice cream, cold cuts, milk shakes, toothpaste and beer, among other things.    From Wordnik.com.  [NYT > Home Page] Reference