21. The bases of the pinnae are squared off or obtusely angled, and have small lobes on either side. 22. He can zero in on someone else's motives with uncanny accuracy while remaining obtusely unaware of his own. 23. The anal fin contains five unbranched and seven to eight branched rays, and is obtusely pointed in the front. 24. Snout very prominent, obtusely pointed, with a sharp horizontal cutting edge, below which are located the nostrils. 25. The basal area, limited by a black obtusely angled line, is brownish and darker on the costal portion. 26. There is an obtusely angulated obscure whitish transverse shade at four-fifths, the terminal area beyond this suffusedly irrorated whitish. 27. Afterwards he spoke obtusely about a possible rule violation, although meet officials declined to comment with the medal ceremony set for Wednesday. 28. Around the termen and around the depressed obtusely angulated apex runs a blackish line at the base of the pale slaty grey cilia. 29. The top of the head is covered with small obtusely keeled scales, except for the labials by one or two rows of scales. 30. There is an obscure grey-whitish shade from the costa at four-fifths to the tornus, obtusely indented above the middle.
