Definition

Noun: A taxonomic family of fungi within the order Tremellales, characterized by basidiomycetous fungi whose basidia (spore-producing cells) are typically divided longitudinally.

Usage

This term is used in scientific contexts, specifically in mycology (the study of fungi) and biological taxonomy, to classify a specific group of fungi. * The family Tremellaceae includes several species of jelly fungi. * Mycologists study the unique reproductive structures of the family Tremellaceae.

Advanced Usage

• In formal taxonomic writing, the family name is often italicized.
• The defining characteristic—longitudinally divided basidia—is a key diagnostic feature used to distinguish members of this family from other basidiomycetes.

Variants and Related Words

• Tremellaceae: The standard form of the family name, often used interchangeably with "family Tremellaceae."
• tremellaceous (adj.): Describing fungi belonging to or characteristic of the Tremellaceae family.

Different Meanings

This term has a single, specific meaning in biological taxonomy and does not have other common definitions.

Synonyms

• Tremellaceae (the taxonomic family name itself is its primary synonym in scientific nomenclature)

Related Terms (Conceptual)

• Basidiomycota: The phylum to which this family belongs.
• Tremellales: The order that contains this family.
• Jelly fungi: A common name for many fungi in this family, referring to their gelatinous texture.
• Basidium: The microscopic, club-shaped structure where spores develop.

Noun

1. a family of basidiomycetous fungi of the order Tremellales that have the basidium divided longitudinally