xx Galium hypocarpium (L.) Endl. ex Griseb. [ Relbunium hypocarpium (L.) Hemsley]
      
no HD illustration available (m3)
xx 450747 Galium hypocarpium (L.) Endl. ex Griseb. [0] Rubiaceae
Ann. Missouri Bot. Gard., vol. 67 : p. 460, fig. 83 (1980) [J.E. Klein]