Original Linnaean Dissertations

Respondent: Pehr (Petrus) Löfling (1729–1756)

Title: Gemmae Arborum, ...

Date of Defense: 18 November 1749

Paginations: [iv], [1], 2-32

Lidén Title: Gemmae arborum.

Soulsby Title: Gem. arb.

Drake Title: Gemmae Arborum.

Note: P. 31 misnumbered 13.

Abstract: An essay on the buds of deciduous trees, with a morphological classification, based on structure and position, of 108 species of trees and shrubs, designed to provide a means of identifying them in winter.

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