Silicified bulliform cells of Poaceae: morphological characteristics that distinguish subfamilies.

ABSTRACT: BACKGROUND:Grass phytoliths are the most common phytoliths in sediments; recognizing grass phytolith types is important when using phytoliths as a tool to reconstruct paleoenvironments. Grass bulliform cells may be silicified to large size parallelepipedal or cuneiform shaped phytoliths, which were often regarded as of no taxonomic value. However, studies in eastern Asia had identified several forms of grass bulliform phytoliths, including rice bulliform phytolith, a phytolith type frequently used to track the history of rice domestication. Identification with a higher level of taxonomic resolution is possible, yet a systematic investigation on morphology of Poaceae bulliform phytoliths is lacking. We aimed at providing a morphological description of bulliform phytoliths of Poaceae from Ta

SUBMITTER: Chen I 

PROVIDER: S-EPMC7052108 | biostudies-literature | 2020 Mar

REPOSITORIES: biostudies-literature