order thymelaeales
Học thuậtThân thiện
Definition
- Noun:
- A taxonomic order of flowering plants: "Order Thymelaeales" is a botanical classification for a group of dicotyledonous plants, historically recognized in some taxonomic systems. It typically encompasses families such as Thymelaeaceae (the mezereum family), along with others like Elaeagnaceae (oleaster family).
Usage Examples
- Noun:
- The botanist specialized in the study of plants within the order Thymelaeales.
- Some classification systems have subsumed the families of order Thymelaeales into other orders, like Malvales.
Advanced Usage
- In taxonomic revision: The name "Thymelaeales" is used in historical or specific taxonomic contexts, as modern phylogenetic studies often place these families within the order Malvales.
- The circumscription of order Thymelaeales has been subject to significant change based on DNA evidence.
Variants and Related Words
- Thymelaeaceae (n): The type family for this order, comprising shrubs like and .
- Plants in the family Thymelaeaceae are known for their fibrous bark.
- Elaeagnaceae (n): A family often included in this order, containing plants like Russian olive.
- Elaeagnaceae is a family sometimes classified under Thymelaeales.
Synonyms
- Malvales (in part): In contemporary angiosperm phylogeny, many families once placed in Thymelaeales are now included in the broader order Malvales.
Notes on Usage
- Scientific Context: The term "order Thymelaeales" is primarily used in scientific, botanical, and academic writing. It is not used in everyday conversation.
- Taxonomic Specificity: When using this term, it is often necessary to specify the taxonomic system or reference (e.g., Cronquist system) being followed, as its acceptance varies.
Noun
- Myrtaceae; Combretaceae; Elaeagnaceae; Haloragidaceae; Melastomaceae; Lecythidaceae; Lythraceae; Rhizophoraceae; Onagraceae; Lecythidaceae; Punicaceae