Definition

Noun: 1. A taxonomic category in biological classification: "Genus Picea" is the scientific name for the group of coniferous, evergreen trees commonly known as spruces. It is a genus within the pine family (Pinaceae).

Usage Notes

• "Genus Picea" is a formal, scientific term used primarily in botany, forestry, and academic contexts.
• In everyday language, the common name "spruce" is used instead.
• The term is always written in italics ( or simply ) to denote its status as a scientific Latin name. The genus name is capitalized.

Examples of Usage

• Scientific Context:
  • The study focused on the morphological differences within Genus Picea.
  • Several species in Genus Picea are important for timber production.
  • The tree was classified under Picea.

Advanced Usage

• Taxonomic Hierarchy: "Genus Picea" is part of a standard classification system: Kingdom (Plantae), Division (Pinophyta), Class (Pinopsida), Order (Pinales), Family (Pinaceae), Genus (). Individual species are then identified, e.g., (Norway spruce).

Variants and Related Words

• Spruce (n.): The common name for trees belonging to the genus .
  • The forest was dominated by spruce and fir.
• Picea (n.): The abbreviated, standard form of the genus name used in scientific binomial nomenclature.
  • The specimen was keyed out as Picea mariana.

Synonyms

• Spruces (when referring to the group of trees collectively).

Different Meanings

• This term has a single, specific meaning in biological taxonomy. It does not have other general English definitions.

Related Phrases/Idioms

• There are no common idioms or phrasal verbs using the scientific term "Genus Picea."

Noun

1. a genus of temperate and Arctic evergreen trees (see spruce)