Strigulated: with numerous strigulae.
Striolate -us: with finely impressed parallel lines.
Stripe: a longitudinal streak of color different from the ground.
Style: in Aphids, the slender tubular process at the end of the abdomen: in Coccids, a long spine-like appendage at the end of the abdomen of the male; = genital spike: in Diptera, the ovipositor (Loew); the single immovable organ immediately below the forceps in male Tipulidae (O-S.) a thickened jointed arista at or near the tip of the third antennal joint in the plural form applied to small, usually pointed, exarticulate appendages, most frequently found on the terminal segments of abdomen.
Stylet: a small style or stiff process: one of the piercing mouth structures in Diptera and Hemiptera.
Styliform: in the shape of a stylus: terminating in a long slender point, like the antenna in some Diptera.
Stylopized: infested by a member of the Stylopidae.
Stylotrachealis: with a long tube bearing a stigma, from the head case; as the pupa of some Diptera.
Stylus: a small, pointed, non-articulated process.
Sub-: as a prefix, means that the main term is not entirely applicable, but must be understood as modified in some way; e.g. sub-ovate, may be either more or less than ovate and may be irregular in outline.