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 form, of a dull drab-yellowish colour, with a central, longitudinal, irregular, rather chocolate-brown bar on its upper side, and 6 to 7 well-defined lateral oblique slightly curved lines of the same colour and touching the central line; between these lines are some other irregular, but similarly coloured, markings.

The sides are almost immaculate, and the underside quite so; the spinners are ordinary.

About 10 examples (all immature) were found at Montpellier in branched tubes closed at the entrance with a wafer-lid. The branch arises some way below the entrance and runs up to the surface at an acute angle with the main tube; there is no lower door, and thus this tube forms the type of a new form of nest, being branched, with a wafer-lid, but without a lower door.

This species cannot be confused with N. cæmentaria, which is found abundantly in the same locality; both the general form, colours, markings, and nest readily distinguish it from that species.

Habitat. Montpellier.

, sp. n., Plate XVI., fig. A, p. 211.

Adult female, length rather more than 9-1/4 lines (20 mm.).

This spider is of a proportionally broader and stouter form than others of the genus Nemesia, and the cephalothorax (which is entirely glabrous and destitute of adpressed hairs) has the caput more rounded and elevated than in any other species of Nemesia known to me, approaching Cteniza in these respects.