MavicaNET - Flerspråklig Søkekatalog
Katalog
Natur Liv Plants (Plantae) Flowering Plants (Magnoliophyta) Flowering Plants (Magnoliophyta): taxonomy Dicots (Magnoliopsida): Taxonomy ...
Asteridae
Sider
Asterales [116]
Lamiales [87]
Campanulales [11]
Pentaphragmataceae [0]
Dipsacales [23]
Polemoniales [63]
Gentianales [149]
Saccifoliaceae [0]
Goodeniaceae [0]
Scrophulariales [213]
Kuleblomfamilien (Globulariaceae) [1]
Sites total: 6
Categories
Index to Family Names: Asteraceae - English URL: http://www.callutheran.edu/wf/chap/idxfam6.htm
[ ]
ASTERIDAE - English URL: http://www.ux1.eiu.edu/~cfgct/Asteridae-families.htm
Subclass characteristics, families characteristics.
[ eng ]
Subclass Asteridae - English URL: http://www.colby.edu/info.tech/BI211/Ast.html
List of families.
Botanik online: Asteridae - German URL: http://www.rrz.uni-hamburg.de/biologie/b_online/d52/52.htm
Die Asteridae sind die evolutionär am höchsten stehenden Angiospermen. Sie erschienen kurz vor Beginn des Tertiärs und entfalteten sich bereits während des Oligozäns sehr stark. Sie zeichnen sich durch Sympetalie aus, d.h., ihre Petalen sind zu einer Kronröhre verwachsen. Die Zahl der Stamina ist gleich oder geringer als die der Kronröhrenzipfel. Pflanzen mit verwachsenen Petalen wurden von A. ENGLER (1887) zur Gruppe der Sympetalae zusammengefaßt.
[ deu ]
PBIO 450 Lecture Notes - Asteridae -- Spring 1999 - English URL: http://www.inform.umd.edu/EdRes/Colleges/LFSC/life_sciences/.plant_biology/pb450
Selected Families of Angiosperms: Asteridae. "Cronquist (1981) defined this subclass as a taxon of 11 orders, 49 families and nearly 60,000 species. He states that "the vast majority of the Asteridae can be distinguished from the vast majority of other dicotyledons by their sympetalous flowers, in which the stamens are isomerous and alternate with the corolla lobes, or fewer than the corolla-lobes".
Cronquist Subclass: Asteridae - English URL: http://www.csdl.tamu.edu/FLORA/newgate/cron1ast.htm
machine-generated listing.
Copyright © 2000 MavicaNET. All Rights Reserved. MavicaNET ® is a registered trademark of NNT Telecom. Designed by Digital Art Design, 2000. Hosted by NNT.
Om oss | Kontakt oss | Add site | Editor's Registration | Hjelp
x
Søk Sider Føye til Copy Paste Sorting Service Login Forums Hjelp Om oss
in all languagesBelarusianBulgarianCroatianCzechDanishDutchEnglishEstonianFinnishFrenchGermanGreekHungarianIcelandicIrishItalianLatvianLithuanianNorwegianPolishPortugueseRomanianRussianSerbian (cyr.)Serbian (lat.)SlovakSpanishSwedishTurkishUkrainian