$modus 0:
$modus 1:
Ctenium longiglume
Ctenium longiglume Kupicha ex Longhi-Wagner & Cope [Accepted]
Gramineae Chloridoideae Cynodonteae Chloridinae
Ctenium longiglume Kupicha ex Longhi-Wagner & Cope
Kew Bull., vol. 69 fasicle 9541, : p. 15, fig. 7 (2014)