chamberlin: myriopoda of the Australian region. 73 



171. Paralamyctes validus Archey. 



Trans, proc. N. Z. inst., 1917, 49, p. 314, fig. 28-35.1 



Localities. — New Zealand: Ohikaka, Ohakune/ Plummerton, 

 Taumarunni (W. M. Wheeler). 



The general color above dark chestnut with a median longitudinal darker 

 stripe. • 



Head anteriorly truncate; a conspicuous median longitudinal sulcus from 

 anterior margin caudad to beyond the frontal suture. Antennae moderate 

 to long consisting of twenty-five articles, these mostly long. 



Prosternum at middle anteriorly slightly concavely emarginate, gently 

 convex on each side; teeth small, 6 + 6 to 9 + 9. 



Thirteenth dorsal plate with caudal margin deeply concave; the ninth and 

 eleventh plates caudally similarly emarginate but the curve somewhat deeper 

 and more obtusely angular each side of the middle, more distinctly setting 

 off the broad caudal processes; the si.xth plate with caudal emargination deep 

 but narrower than on the previously mentioned plates. 



Tarsi of legs from first to fourteenth pairs inclusive biarticulate. Fifteenth 

 pairs missing. Tibial spur on first fourteen pairs of legs. Principal claw long; 

 accessory claws small, less than half the length of the principal. 



Last four pairs of coxae deeply furrowed along caudal porigerous surface, 

 the pores concealed in ventral view much as in species of Zygethobius, small 

 or moderate, uniseriate. 



Basal .spines of female gonopods 2+2. 



Length, 14 mm. to 18 mm. 



172. Paralamyctes dubius Archey. 

 Trans, proc. N. Z. inst., 1917, 49, p. 314, fig. 36.i 



Locality.— New Zealand: Rhodes's Bush, Port Hills.^ 



173. Pleotarsobius heterotarsus (Silvestri). 



Lamydes heterotarsus Silvestri, Fauna Hawaiiensis, 1904, 3, p. 32.5. ' 

 Locality. — Hawaiian Islands: Hawaii: Kona.^ 



174. Henicops maculatus Newport. 



Trans. Linn. soc. London, 1844, 19, p. 372, pi. 33, fig. 27, pi. 40, fig. 3.' Po- 

 cock, Ann. mag. nat. hist., 1901, ser. 7, 8, p. 453.- 



