You are seeing Ask web results for subclass hamamelidae.
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Previous Subclass Next Subclass Magnoliidae Hamamelidae Caryophyllidae Dilleniidae Rosidae Asteridae...
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Clicking on a picture will download a larger version for easier examination. The required families are grouped by Class and Subclass according to Cronquist's system of classification. Click on a subclass or family name in the following table. Subclass Magnoliidae...
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Noun, 1. subclass Hamamelidae - a group of chiefly woody plants considered among the most primitive of angiosperms; perianth poorly developed or lacking;
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A small subclass of plants in the class Magnoliopsida having strongly reduced, often unisexual flowers with poorly developed or no perianth.
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Hamamelididae is a botanical name at the rank of subclass. subclass Hamamelidae. order Trochodendrales: order Hamamelidales: order Daphniphyllales...
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Summary A cladistic analysis of the families in the Hamamelidae is made in the present pa- per. As a monophyletic group, the subclass Hamamelidae includes...
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Subclass Hamamelidae, the smallest of the dicot Subclasses, includes 11 orders, 24 families and about 3400 species. About 90% of the species occur in two...
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subclass Archosauria; subclass Arecidae; subclass Arecidae; subclass Asteridae; subclass Asteridae; subclass Branchiopoda; subclass Branchiopoda; subclass Caryophyllidae; subclass Caryophyllidae; subclass Cirripedia; subclass Cnidosporidia; subclass Commelinidae; subclass Commelinidae; subclass Copepoda; Subclass coupling;
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(redirected from subclass Elasmobranchii) Subclass of class Chondrichthyes (cartilaginous fish), which includes the sharks and rays. They are characterized by having five to seven pairs of gill clefts that open separately to the exterior and are not covered by a protective fold of skin.
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Molecular phylogenetic studies indicate that the Rosidae are a natural group only if a large portion of the subclass Hamamelidae and most Dilleniidae are included in it.
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