Bungii Beetle (*Aromia bungii*) on Tulip (*Tulipa*) – Original hand-colored engraving by Jacob L’Admiral (1774)

Metamorphosis Revealed Through Botanical Structure

This original 1774 hand-colored engraving by Jacob L’Admiral depicts the Bungii Beetle (Aromia bungii) in its developmental stages upon a tulip (Tulipa). The plate integrates larval forms, pupal transformation, and adult emergence within a carefully structured botanical setting, exemplifying the analytical precision of Dutch Enlightenment natural history.

The tulip rises with poised vertical elegance, its pink and amber petals rendered in layered tonal transitions. Beneath, the dissected plant stem exposes internal developmental stages — a visual device that transforms the composition from decorative study into scientific demonstration.

Rather than isolating insect life as separate specimen, L’Admiral situates it within the living structure of the plant itself. Transformation is presented as a process embedded within botanical form.

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Visual and Aesthetic Analysis

The composition is anchored by a strong vertical axis defined by the tulip stem. The flower’s luminous pink tones contrast with the darker base and the earthy sectioned stem below. The vibrant green beetle and the blue-winged adult introduce chromatic counterpoints that balance the warmer floral palette.

The engraved line remains sharply articulated, allowing the hand-coloring to define texture and surface depth with remarkable control. The exposed stem interior functions as both compositional device and scientific focal point, reinforcing the plate’s investigative character.

Scientific Context

Aromia bungii belongs to the longhorn beetle family (Cerambycidae), whose larvae develop within plant tissue. Eighteenth-century naturalists were increasingly attentive to the internal life cycles of such insects, particularly their interaction with cultivated and ornamental plants.

By revealing the interior of the tulip stem, L’Admiral demonstrates an investigative methodology grounded in direct observation and anatomical inquiry. The plate embodies the Enlightenment principle that transformation is not abstract phenomenon, but measurable biological process occurring within structured living systems.

Condition Report

Printed on original eighteenth-century laid paper with visible chain lines and a clearly defined period watermark bearing the paper mill initials. The sheet retains fresh and clean margins, and the impression remains crisp and well-defined. The hand-coloring is vivid and stable. Exceptionally well preserved for a publication dated 1774.

Details

• Artist: Jacob L’Admiral
• Work: Metamorphosis studies of insects (1774)
• Subject: Bungii Beetle (Aromia bungii) on Tulip (Tulipa)
• Period: 1774
• Technique: Original hand-colored engraving
• Paper: Original laid paper
• Watermark: Present (paper mill initials)
• Sheet size: approx. 43 × 26 cm