214 
Psyche 
[December 
E. (Indotritia) hawaiiensis sp. n. 
Aspis with median carina, lateral carina distinct; pseudo- 
stigmatic organ very short and fine; abdomen similar to that of 
T. javensis Sellnick (1925), bristles rather long and stout; lateral 
plates with two pairs of anterior bristles, anal plates with two 
pairs of bristles. 
Type locality . — Kaala Mts., Oahu; April 1892; coll, by R. 
C. L. Perkins, 5 adults, no. BBM18P. Cotypes in Bernice Bishop 
Museum. 
Galumna swezeyi sp. n. 
Large (.75 x .95 mm.) lamellae thick; rostral bristles close 
to edge of lamellae, long, faintly barbed on outer edge; lamellar 
bristles very much included, long, tips almost meeting, strongly 
barbed; interlamellar bristles long, stout; pseudostigmatic organs 
short, with oval to obovate head; pteromorphal groove partially 
filled by an area porosa; areae porosae mesonoticae large, round- 
oval, far down on sides; median pore large; paramesial bristles 
midway between apertures. Color amber yellow. 
Type locality. — Kuliouou, Oahu; March 5, 1920; coll, by O 
H. Swezey, 2 specimens, nos. SPES11S1 and SPES11S2. Co- 
types at Sugar Planters’ Experiment Station, Honolulu and Mu- 
seum of Comparative Zoology. 
II. From the States of Connecticut and New York. 
Phthiracarus olivaceus sp. n. 
Size fairly large (abdomen .42 x .63 mm.); aspis anteriorly 
depressed, posteriorly flattened, median bristles between pseudo- 
stigmata, posterior bristles inserted beneath abdomen rim; 
pseudostigmatic organ rod-like, distal end resembling flower 
stigma, only slightly dilated; abdomen somewhat long-oval, 
broadest behind center, posteriorly depressed, bristles heavy, of 
same caliber throughout, six pairs in median row; ventral bristles 
at suture, the posterior pair remote from each other; anal plates 
nearly as wide as genital, anterior lapets well developed, bristles : 
two marginal, three “median”; genital plates dove-tailing at 
posterior end, bristles; one anterior marginal, four median; 
color olivaceous, texture sanded. 
