A. C. OUDEMANS. ACARI. IO9 



Fallopia porifera (Kram.) 

 Rhyncholophits poriferus Kramer in Zool Anz., 1898, v. 21, p. 419. 

 Fallopia porifera (Kramer), Oudemans in Entom. Bericht., 1905, n\ 23, p. 222. 

 Found at Ralum (Bismarck Archipelago) by Dahl. 



Smaris neoguineana G. Can. 

 G. Canestrini in Tenn. Fiiz., 1897, v. 20, p. 461, 462. 

 Found in Friedrich-Wilhelms-Hafen by Birô. 



TARSONEMIDAE. 



Not yet recorded 



HYDRARACHNIDAE. 



Hygrobatinae. 



74. Limnesia jamurensis Oudms. 



Oudemans in Entom. Bericht., 1905, n°. 23, p. 223. 



Larva, found on a gnat: Mansonia unicolor Theob., near the lake of Jamûr by de Beaufort 

 and Lorentz. 



75. Neumania multipora (Daday). 



Atax multiporus Daday in Math, es Term Ertes., 1900, v. 18, p. (20). 

 Daday in Term. Fiiz., 1901, v. 24, p. 50, f. 24 a — h 

 Neumania multipora Piersig in Das Tierr. Hydr. p. 314. 

 Found in Sago-Marsh of Lemien by Birô. 



j6. Piona piersigi (Daday). 



Curvipes picrsigi Daday in Math, es Term. Ertes., 1900, v. iS, p. (21). 

 Daday in Term. Fiiz., 1901, y. 24, p. 52, f 25 a— g. 

 Piona piersigi Piersig in Das Tierreich, Hydrachnidae, p. 314. 

 Found in Sago-Marsh of Lemien. 



yj. Arrhenurus koenikeï (Daday). 



Daday in Math, es Term. Ertes., 1900, v. 18, p. (23). 

 Daday in Term. Fiiz., 1901, y. 24, p. 54, f. 26 a — c. 

 Found in Sago-Marsh of Lemien. 



78. Arrhenurus latipetwlatus Piersig. 



Piersig in Zool. Anz., 1898, v. 21, p. 573. 

 Found in Bismarck Archipelago. 



79. Arrhenurus laticodulus Piersig. 



Piersig in Zool. Anz., 1898, v. 21, p. 571. 

 Found in Bismarck Archipelago. 



