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n.1.(Zool.) In crustaceans: The part of the side of a somite external to the basal joint of each appendage.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
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Thorax light yellow, postnotum, preepisternum, median anepisternum II, posterior anepisternum II, epimeron II and scutum with brown spots.
El epimeron es una estrecha franja de cuticula unicamente delimitada adelante por el surco pleural, que se desvanece en una amplia area posterior de cuticula transparente, casi membranosa.
Mesothoracic episternum and epimeron, and metathoracic episternum, light yellow-green, forming a light patch contrasting with the rest of the head and thorax.
Pronotum narrowly yellowish along basal margin; scutellum shallowly and transversely wrinkled; posterior margin of epimeron and scent efferent system yellowish brown.
Propleurites subdivided by oblique suture into small episternum and large epimeron. Forewing elongate, oval, widest across the middle; costal break and pterostigma developed; vein C+Sc narrow, cell [m.sub.1] long and comparatively narrow, vein [Cu.sub.1b] very short, much shorter than [Cu.sub.1], cell [cu.sub.1] very long.