The term "panicle" refers to a botanical inflorescence, a branched cluster of flowers, yet its metaphorical resonance in literature is evident in explorations of collective fear and emotional contagion. Authors such as Frederick Treves and Philip Gibbs depict panic as a visceral, infectious force, while Jack London contrasts solitary dread with communal terror.
Virgil and Jules Verne evoke physical and psychological collapse through vivid imagery, and E. F. Benson frames fear as a contagious "spiritual microbe." These varied portrayals underscore how the concept of "panicle"—both as botanical structure and metaphor—reflects the interplay of tension, fragility, and collective response in human experience.