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New rare and beautifiul plants seeds & bulbs - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.A. Manda, 1897)

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A New Zealand naturalist's calendar and notes by the wayside - Thomson, George Malcolm 1848 -1933 (R.J. Stark, 1909)

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Nieuw plantkundig woordenboek voor Nederlandsch Indië. Met korte aanwijzingen van het nuttig gebruik der planten en hare beteekenis in het volksleven, en met registers der inlandsche en wetenschappelijke benamingen - Clercq, Frederik Sigismund Alexander de, 1842 -1906 (J.H. de Bussy, 1909)

The nineteenth annual catalog of the Aggeler & Musser Seed Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Aggeler & Musser Seed Company, 1912)

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