$Clubiona ornata.$--This is one of the few Clubionas that have markings on the abdomen. The general color is pale as usual, but the abdomen has a dark stripe in the middle, broken into spots behind and bordered by pale yellow. At the sides are oblique dark and light transverse markings. These marks are of different sizes in different individuals and connected in different ways. The length is from a third to half an inch. The abdomen is wide across the middle and more pointed behind than in most species. The front middle eyes are about as far apart as in _tibialis_ and nearer than in _rubra_. The mandibles are not much swelled in front. The legs of the male are longer than those of the female, with the first pair longest, while in the female the fourth pair is longest. The male mandibles (fig. 62) are narrow at the end and hollowed on the inner edges as in _tibialis_, with a sharp ridge between the thick and the thin portions. The male palpi (fig. 61) have two processes on the outer side of the tibia longer than in _rubra_ and shorter than in _canadensis_. The tibia is a little widened toward the end and curved outward. [Illustration: FIGS. 63, 64, 65. Clubiona excepta.--63, front of head and mandibles of male. 64, palpus of male. 65, back of female enlarged four times to show markings.] $Clubiona excepta.$--A third of an inch long and with very distinct gray markings on the abdomen. The cephalothorax is light yellow brown, and the legs are more deeply colored with yellow than in most species. The abdomen is white, with sometimes a yellow mark on the front of the abdomen, and on the hinder half of the abdomen is a middle row of gray spots and a row of larger transverse spots on each side. The fourth legs are longest in both sexes. The male palpi have the tibia longer than usual and patella and tibia about the same length. The tibia has a small process with two teeth (fig. 64). The tarsus is oval and narrow and the palpal organ small. [Illustration: FIG. 66. Trachelas ruber, enlarged four times.]