Scan of Holotype specimen of Sommera cusucoana (to be deposited at TEFH).
Part of:
Lorence DH, Dietzsch AC, Kelly DL (2015)
Sommera cusucoana
, a new species of Rubiaceae from Honduras. PhytoKeys 57: 1-9.
https://doi.org/10.3897/phytokeys.57.5339