40 



PRIONID.E. 



17. Macrotoma spiculata. 



Tricliocnemis spiculatus, Leconte, Journ. Acad. Nat. Sc. Phil. 



n. s.ii. 110. 

 Hab. Northern California. 



18. Macrotoma microcera, n. s. B.M. 



M. thorace subasperulo pilis brevissimis obsito ; elytris singulis 

 quadricostatis, costis apice subreticulatis ; elytris convexius- 

 culis pilis brevibus sparsis ; femoribus anticis scaberrimis. 



Head with a line down the middle, which is forked in front ; 

 mandibles on the outer edge toothed before the tips, which cross ; 

 a strong cutting tooth about the middle of the inner margin. 

 Antennae with the first joint long, club-shaped and coarsely punc- 

 tured, especially at the end; the third and following joints thin 

 and slender. Thorax with many small scattered rough warts, 

 and rather thickly covered with short yellowish brown hairs ; 

 sides with nine or ten small sharpish teeth. Scutellum large, 

 sides parallel, tip rounded, covered with short depressed hairs. 

 Elytra light brown on the underground, with the surfaces yellow- 

 ish grey from the short adpressed hairs, with four longitudinal 

 costse, the outer indistinct and at the apex somewhat reticulated ; 

 a short sutural spine. Femora of fore-legs very rough, with 

 sharpened points ; under edge of all the tibise thickly spined. 



Length 35 lines. 

 Hab. Java (Coll. Argent). 



69. REMPHAN. 

 Remphan, Waterhouse, Trans. Ent. Soc. Lond. i. 67. 



I. Remphan Hopei. 



Remphan Hopei, Waterh. Trans. Ent. Soc. Lond. i. 67. pi. 8. f. 1. 

 Hab. Singapore. 



70. ORTHOSOMA. 



Orthosoma, Dej. Serv. Ann. Soc. Ent. Fr. i. 155. 

 Cerambyx, p., Degeer. 

 Prionus, p., Fabr. 



1. Orthosoma Pennsylvanicum. B.M. 



Cerambyx pensylvanicus, Degeer, Mem. v. 99. t. 13. f. 13. 

 Cerambyx unicolor, Drury, III. i. 155. t. 37. f. 1. 

 Cerambyx brunneus, Forster, Cent. Ins. p. 37. 



