[LLHL] acutum trifolium

[RSL] 
   subs. n.  FORMA acūtum trifolium.  [FREQ minima 6indicia 0,36/d.c.m.] 
   ¶ (Psoralea bituminosa) herba quaedam — ruda cabruna [HYPER herba SIM asphaltion] 60 Colum 6.17.2. nostri ... propter figuram uocant acutum trifolium. 390 Veg Mulom 4.40.2. quod a Graecis asfaltion appellatur, nostri autem propter figuram acutum trifolium uocant.