38 BANKS [478J 



ARANEIDA. 

 Family DRASSID^E. 

 Prosthesima niger Banks. 

 Prosthesima niger BANKS, Trans. Amer. Entom. Soc., p. 62, 1896. 



Two specimens, one from Muir Glacier (June), and one from Met- 

 lakahtla. Known from State of Washington. 



Family CLUBIONID.E. 

 Clubiona pacifica Banks. 

 Clubiona pacific a BANKS, Trans. Amer. Entom. Soc., p. 65, 1896. 



Two specimens, one adult from Juneau, and one young from Kukak 

 Bay. Previously known from Washington. 



Family AGALENID^). 

 Agalena pacifica Banks. 



Agalena pacifica BANKS, Journ. N. Y. Entom. Soc., p. 89, 1896. 

 Agalena curta McCoOK, Amer. Spiders, in, pi. xxix, figs. 2, 3. 



A few specimens from Kadiak (July) . Known from California and 

 Washington. 



Cybaeus reticulatus Simon. 



Cybaus reticulatus SIMON, C. R. Soc. Entom. Belg., p. LVI, 1886. 



Many specimens from Sitka, Yakutat Bay, Kadiak, Popof Island, 

 and Metlakahtla. Previously known from Oregon and Washington. 



Cybaeus pusillus Simon. 



Cybaus piisillus SIMON, C. R. Soc. Entom. Belg., p. LVII, 1886. 

 Two specimens from Berg Bay (June) . Known from Washington. 



Family THERIDIID^. 

 Theridium sexpunctatum Emerton. 



Theridium sexpunctatum EMERTON, Trans. Conn. Acad., vi, p. 12, 1882. 

 Theridium marxi KEYSERLING, Die Spinn. Amer. Therid. , n, p. 231, 1886. 



Several specimens from Sitka, Yakutat Bay, Berg Bay, and Kadiak 

 (June and July). Known from New York, New Hampshire, and 

 Washington. 



Ceratinella sp. Plate XXIX, fig. 5. 



Cephalothorax, sternum and mandibles reddish ; abdomen black ; 

 legs pale reddish except the patellae, which are pale yellowish ; no ab- 

 dominal plate except a small piece at base of the spinnerets ; P.M.E. 



