AAU Herbarium Database

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Collector Ratchada, P.
Number 22472
Collected with A. Barfod, P. Suksathan
Country Thailand
Subpart Chiang Mai
County  
Locality Huay Mae Ka, wild life research station, Chiang Dao
Coordinates    
Minimum elevation (m) 400
Maximum elevation (m) 400
Start date 2001/12/09
End date 2001/12/09
Family Arecaceae
Identification Wallichia marianniae Hodel
Determined by  
Identification qualifier  
Field notes Cultivated near the station from material collected in the adjacent forest. Caespitose with seven, up to 3 m tall steams. Stem collected 1.7 m tall. Leaf base c. 40-50 cm long, resolved at the apex in loose fibrous mesh. Petiole c. 70 cm long with shallow groove adaxially. Leaf rachis c. 100 cm. Number of leaflets 2 x 9, basal one split or gathered in group of two, grayish below. Shoot collected with two inflorescences, both past anthesis. Peduncle c. 60 cm. Rachis c. 13 cm, glabrous, and yellow, carrying 23 rachillae, these 17 cm long at the base and 12 cm long at the apex.

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Display map with the 2 georeferenced records of Wallichia marianniae in the AAU Herbarium Database.

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