Tarantism: Spider Bites, Trance, and Ritual in Southern Italy

For centuries, rural communities in southern Apulia recognized a condition called tarantism. Those affected—most often women—were said to have been bitten by a taranta, after which they entered periods of lethargy, agitation, distress, and compulsive movement. Within the traditional understanding of tarantism, ordinary remedies were considered insufficient; recovery required a choreutic-musical ritual—a structured therapy using music and dance—involving movement, color, and, later, devotion to Saint Paul.

Although later accounts commonly identified the culprit as Lycosa tarantula, the ritual taranta was not necessarily understood as one fixed zoological species. The bite of the wolf spider generally causes limited local effects and does not account for the complex syndrome historically described as tarantism. Some researchers have noted that certain historical symptoms resemble envenomation by the Mediterranean black widow (Latrodectus tredecimguttatus) more closely than a wolf-spider bite. Even that possibility, however, cannot explain the recurrence, symbolism, music, colors, and social structure of tarantism as a cultural institution. Instead, the taranta functioned as a highly symbolic entity.

Music, Color, and the Taranta

When a crisis occurred, musicians were summoned to perform a ritual diagnostic function. They tested different melodies and rhythms—primarily the fast-paced pizzica—until the tarantata (the afflicted individual) responded, effectively identifying the musical character associated with their specific taranta. The afflicted would engage in sustained, repetitive movement, often reacting to specific colors, in a ritual understood within local belief as a way of expelling or overcoming the taranta's venom and influence.

The crisis was deeply tied to the agrarian calendar, often recurring seasonally between May and September during intense agricultural labor. Over the centuries, the ritual became heavily integrated with Catholicism. Domestic musical therapy was followed, in the Catholicized form of the tradition, by devotion to Saint Paul and a pilgrimage to the Chapel of Saint Paul in Galatina around June 29, the feast of Saints Peter and Paul.

The Land of Remorse

In his foundational 1961 anthropological study La terra del rimorso (The Land of Remorse), Italian anthropologist Ernesto de Martino fundamentally shifted the understanding of the phenomenon. Leading a multidisciplinary team to the Salento peninsula in 1959, de Martino concluded that tarantism as a cultural institution could not be explained adequately by arachnid envenomation.

Rather than viewing it as a straightforward psychiatric illness, de Martino conceptualized tarantism as a "crisis of presence"—an existential and cultural crisis where an individual struggled to maintain their footing within their social and historical world. He saw the ritual as a culturally available mechanism for symbolically reorganizing crises that individuals could not otherwise resolve.

Most of those documented by de Martino were women, although men also participated in tarantism. The phenomenon arose within a rural society shaped by severe poverty, gender hierarchy, family expectations, and Catholic moral norms. The ritual made an individual's crisis public and placed its resolution within a shared social framework, providing a structured language for distress.

Pizzica Is Not Simply "The Tarantella"

By the late twentieth century—and in increasingly attenuated forms into the 1990s—the ritual institution documented by de Martino had largely disappeared as Salento underwent profound economic, social, religious, and medical change.

Pizzica is a Salentine tradition within the broader southern Italian tarantella family, but the terms are not interchangeable. Ethnomusicologists distinguish between pizzica tarantata, associated with healing, and pizzica pizzica, performed recreationally. The musical boundaries were not always stylistically obvious; their function was what primarily distinguished them.

In contemporary Salento, pizzica survives primarily as music, dance, and cultural heritage rather than therapy. Massive folk festivals like La Notte della Taranta, held annually since 1998, celebrate the rhythm, though modern revival culture continues to invoke and reinterpret the memory of tarantism.

A spider bite gave tarantism its traditional explanation. But the world built around the taranta—music, color, movement, Saint Paul, seasonal recurrence, and social permission—was larger than zoology. Tarantism survived for centuries because it gave an intelligible form to crises that rural communities otherwise struggled to name.