![](/template/termwiki/images/likesmall.jpg)
Home > Terms > English, UK (UE) > Paracrinoidea
Paracrinoidea
A medium-sized class of extinct blastozoan echinoderms containing about 17–19 genera, ranging from the late Early Ordovician to the Early Silurian throughout North America and in northern Europe. Their maximum standing diversity (13 genera) occurred in the early Late Ordovician, when paracrinoids were especially common in eastern and central North America.
This is auto-generated content. You can help to improve it.
0
0
Improve it
- Part of Speech: noun
- Synonym(s):
- Blossary:
- Industry/Domain: Science
- Category: General science
- Company: McGraw-Hill
- Product:
- Acronym-Abbreviation:
Other Languages:
Member comments
Terms in the News
Featured Terms
Industry/Domain: People Category: Politicians
Leonid Brezhnev
Leonid Brezhnev was General Secretary of the Central Committee of the Communist Party of the Soviet Union (CPSU), presides over the country from 1964 ...
Contributor
Featured blossaries
Browers Terms By Category
- Electricity(962)
- Gas(53)
- Sewage(2)
Utilities(1017) Terms
- Cheese(628)
- Butter(185)
- Ice cream(118)
- Yoghurt(45)
- Milk(26)
- Cream products(11)
Dairy products(1013) Terms
- General astrology(655)
- Zodiac(168)
- Natal astrology(27)
Astrology(850) Terms
- General jewelry(850)
- Style, cut & fit(291)
- Brands & labels(85)
- General fashion(45)
Fashion(1271) Terms
- Ceramics(605)
- Fine art(254)
- Sculpture(239)
- Modern art(176)
- Oil painting(114)
- Beadwork(40)