. Annali del Museo civico di storia naturale Giacomo Doria. Natural history. REVISION OF COTHURUS 231. Fig. 25-31. 25: phallobase with paramera attached, dorsally, iridescens; 26: left para- meron, dorsally, same; 27: same, bordoni; 28: right parameron, iridescens; 29: same, bordoni; 30: 8th introflected urosternon, 3*, iridescens; 31: same, bordoni. 2 (1) Antennal articles 6-8 distally not expanded, much more than twice longer than broad (fig. 13); penultimate article of pro- tarsi narrowly and briefly excavate; second article as long as the third one (fig. 17); protibiae longer than the prof
. Annali del Museo civico di storia naturale Giacomo Doria. Natural history. REVISION OF COTHURUS 231. Fig. 25-31. 25: phallobase with paramera attached, dorsally, iridescens; 26: left para- meron, dorsally, same; 27: same, bordoni; 28: right parameron, iridescens; 29: same, bordoni; 30: 8th introflected urosternon, 3*, iridescens; 31: same, bordoni. 2 (1) Antennal articles 6-8 distally not expanded, much more than twice longer than broad (fig. 13); penultimate article of pro- tarsi narrowly and briefly excavate; second article as long as the third one (fig. 17); protibiae longer than the prof emora (fig. 3) ; second article of maxillary palpi less than twice as long as the third (fig. 21); labial palpi with last article flattened at tip, subsecuriform (fig. 19); scutellum (fig. 22) with scat- tered, small, not aciculate round points, with transversely sha- greened interspaces; left parameron as in fig. 27; right para- meron with its ventral branch very moderately hairy and with a broad spiny area at its base (fig. 28); 8th introflected urosternon very briefly emarginate distally, its lateral expan- sions provided with an extended marginal series of spiny setae. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Museo civico di storia naturale Giacomo Doria (Genoa, Italy). Genova : Stab. tipo-litografico P. Pellas Fu L.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectnaturalhistory, booky
