Myristica

Myristica is a genus of trees in the family Myristicaceae. There are over 150 species, distributed in Asia and the western Pacific.[2]

Myristica
Myristica fragrans
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Magnoliids
Order: Magnoliales
Family: Myristicaceae
Genus: Myristica
Gronov.[1]
Species

>150; see text

The type species of the genus, and the most economically important member, is Myristica fragrans (the nutmeg tree), from which mace is also derived.

Etymology

The name Myristica is from the Greek adjective myristikos, meaning ‘fragrant, for anointing’, referring to its early use.[3] The adjective is from the noun myron (‘perfume, ointment, anointing oil’).[4]

Description

All or nearly all species are dioecious. Knuth (1904) however cites a report of trees being male in their sex expression when young and female later. [5] Perianth of one whorl of three largely united segments. Stamens two to thirty, partly or wholly united. The ovary is superior, consisting of a single uniovulate carpel.[6] Species in this genus use secondary pollen presentation (pollen presentation in the flower which does not use an anther), the type of which is Pollenhaufen (German for ‘pollen-heap’), where pollen is in an exposed heap at the base of the flower.

Species

Selected Myristica species:[1][7][8]

Some species of Myristica have been reclassified into the genus Virola by some botanical authorities.

References
  1. "The Plant List: A Working List of All Plant Species". Retrieved 23 July 2013.
  2. Myristica. Flora of China.
  3. Washburn, Homer Charles; Blome, Walter Henry (1936). A Text-book on Pharmacognosy. Edward Letter. p. 77. Myristica, from the Greek "myristikos," of or pertaining to ointments, so named because of its early use as a flavoring for this type of preparations.
  4. Quattrocchi, Umberto (2016). CRC World Dictionary of Medicinal and Poisonous Plants. CRC Press. p. 2596. ISBN 978-1-4822-5064-0. Myristica[...] From the Greek myristikos ‘fragrant, fit for anointing’, myron ‘a perfume, ointment, scent, sweet smelling, sweet oil’, myrizo, myrizein ‘to rub with ointment’
  5. KNUTH, P., 1904, 1905: Handbuch der Bliitenbiologie 3(1 & 2), (ed. O. ApPEL & E. LOEw) [not translated]. - Leipzig: Engelmann.
  6. Secondary Pollen Presentation. page 7. Peter Yeo 1993
  7. GRIN. "Species in GRIN for genus Myristica". Taxonomy for Plants. National Germplasm Resources Laboratory, Beltsville, Maryland: USDA, ARS, National Genetic Resources Program. Archived from the original on September 24, 2015. Retrieved March 10, 2010.
  8. "Name - Myristica Gronov. subordinate taxa". Tropicos. St. Louis, Missouri: Missouri Botanical Garden. Retrieved March 10, 2010.
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