Species within a genus

harena, arena, = sand, sands, a sandy place, a sandy desert; -arius, = indicates connection or possession. harenarius, arenarius, = of or pertaining to sand; of or pertaining to the amphitheatre; a sand pit. (growing on sand)
(ld, BL)

For Dr. Franz Ewald Bachmann (1856-c.1916).**
(Ch)

dumus, = a thorn-bush, bramble; -osus, = indicates abundance or full or marked development. dumosus, = full of thorns. (full of thorn-bushes, of bushy habit or aspect)
(ld, BL)

erigo, = to raise or set up, to erect. erectus, = set up, upright, elevated, lofty.
(ld)

frater, = a brother; fraternus, = brotherly, fraternal. (closely allied)
(ld, BL)

frutex, = a shrub, bush; -osus, = indicates abundance or full or marked development. fruticosus, = full of shrubs or bushes, shrubby, bushy. (bushy; shrub-like)
(ld, BL)

gracilis, gracilus, = thin, slight, slender, slim, meagre, lean; simple, plain, unadorned; -ilis, = indicates capacity or ability. Hence a property or quality. (thin, slender)
(ld, BL)

Louise Guthrie (1879-1966).**
(Ch)

insignis, = distinguished by a mark, remarkable, noted, eminent, distinguished, prominent, extraordinary. (distinguished by, remarkable for, outstanding, noted)
(ld, BL)

luceo, = to be light or clear, to shine, beam, glitter; (shining, polished, glistening)
(ld, BL)

per-, pel-, = of space, through; in composition it usually adds intensity to the significance, thoroughly, perfectly, completely, exceedingly; lux, lucis, = light; -idus, = indicates a state or an action in progress. lucidus, = containing light, full of light, clear, bright, shining. pellucidus, = transparent, pellucid; bright, shining, glittering. (shining, clear, transparent)
(ld, BL)

pulcher, pulchrum, = beautiful, beauteous, fair, handsome.
(ld)

sporas, = scattered, spread about; -icus, = indicates ‘belonging to’.
(LS, BL)