Definition of Lycopsida in English:

Lycopsida

plural nounlʌɪˈkɒpsɪdəlīˈkäpsədə

Botany

A class of pteridophyte plants that comprises the clubmosses and their extinct relatives.
〔植〕（蕨类植物中的）石松纲
Example sentencesExamples
- For example each of the major taxa of vascular plants may be considered as either Classes (e.g. Lycopsida) or the next higher rank, a Division.
- Members of the Lycopsida have true stems, leaves and (usually) roots.
- Asteroxylon could be seen as an intermediate in the evolution of true leaves in the Lycopsida.
- The clade Lycopsida, of which the living lycopsids are members, also diverged in the Early Devonian.

Derivatives

lycopsid

noun & adjective

Botany

However, unlike lycopsids, Pennsylvanian sphenopsids were not coal-swamp specialists.
Example sentencesExamples
- Experiments suggest that arborescent lycopsid propagules had a rather limited dispersal range.
- Herbaceous ‘ferns’ and lycopsids became rare to absent, although lycopsid trees remained.
- Although a relatively inconspicuous component of the modern flora, the lycopsids were arborescent ecosystem dominants in the late Paleozoic.
- Arborescent lycopsids began life as an embryo germinating from an indehiscent megaspore.

Origin

Modern Latin (plural), from Greek lukos 'wolf' + opsis 'appearance'.

Definition of Lycopsida in US English:

Lycopsida

plural nounlīˈkäpsədə

Botany

A class of pteridophyte plants that comprises the club mosses and their extinct relatives.
〔植〕（蕨类植物中的）石松纲
Example sentencesExamples
- Members of the Lycopsida have true stems, leaves and (usually) roots.
- The clade Lycopsida, of which the living lycopsids are members, also diverged in the Early Devonian.
- Asteroxylon could be seen as an intermediate in the evolution of true leaves in the Lycopsida.
- For example each of the major taxa of vascular plants may be considered as either Classes (e.g. Lycopsida) or the next higher rank, a Division.

Origin

Modern Latin (plural), from Greek lukos ‘wolf’ + opsis ‘appearance’.

词汇	Lycopsida
释义	Definition of Lycopsida in English: Lycopsida plural nounlʌɪˈkɒpsɪdəlīˈkäpsədə Botany A class of pteridophyte plants that comprises the clubmosses and their extinct relatives. 〔植〕（蕨类植物中的）石松纲 Example sentencesExamples For example each of the major taxa of vascular plants may be considered as either Classes (e.g. Lycopsida) or the next higher rank, a Division. Members of the Lycopsida have true stems, leaves and (usually) roots. Asteroxylon could be seen as an intermediate in the evolution of true leaves in the Lycopsida. The clade Lycopsida, of which the living lycopsids are members, also diverged in the Early Devonian. Derivatives lycopsid noun & adjective Botany However, unlike lycopsids, Pennsylvanian sphenopsids were not coal-swamp specialists. Example sentencesExamples Experiments suggest that arborescent lycopsid propagules had a rather limited dispersal range. Herbaceous ‘ferns’ and lycopsids became rare to absent, although lycopsid trees remained. Although a relatively inconspicuous component of the modern flora, the lycopsids were arborescent ecosystem dominants in the late Paleozoic. Arborescent lycopsids began life as an embryo germinating from an indehiscent megaspore. Origin Modern Latin (plural), from Greek lukos 'wolf' + opsis 'appearance'. Definition of Lycopsida in US English: Lycopsida plural nounlīˈkäpsədə Botany A class of pteridophyte plants that comprises the club mosses and their extinct relatives. 〔植〕（蕨类植物中的）石松纲 Example sentencesExamples Members of the Lycopsida have true stems, leaves and (usually) roots. The clade Lycopsida, of which the living lycopsids are members, also diverged in the Early Devonian. Asteroxylon could be seen as an intermediate in the evolution of true leaves in the Lycopsida. For example each of the major taxa of vascular plants may be considered as either Classes (e.g. Lycopsida) or the next higher rank, a Division. Origin Modern Latin (plural), from Greek lukos ‘wolf’ + opsis ‘appearance’.
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