Cenchrus clandestinus (Hochst. ex Chiov.) Morrone A habit B ligule C inflorescence enclosed by terminal sheath D spikelet with involucre E stamens. (Drawn from S. Laegaard & M. Norsaengsri 21727 by Paweena Wessapak).

 
 
  Part of: Wessapak P, Ngernsaengsaruay C, Duangjai S (2023) A taxonomic revision of Cenchrus L. (Poaceae) in Thailand, with lectotypification of Pennisetum macrostachyum Benth. PhytoKeys 234: 1-33. https://doi.org/10.3897/phytokeys.234.106486