4 CONTENTS. : 
Family Ipide—Continued. 
Subfamily Cryphalinae—Continued. Page. 
Divisions 6 23 des Pees eee Ve ee OE oye esis italy Ulnar Senne ee 9 
Dmbdi vision "GC cls Lyk He ee Sahn pean rege DI Rene eran sa ee 9 
Genus, Chananuretis Eiic lout ea ee ee ee 9 
Genus Thamnurgides, new) Penus:... 522-1) 225.55 ee 9 
Subdivision Dol. .0. 000 Be Me SS A oe Pe 9 
Seehon ddck see oo. . euie Lat Lames ae pen ape am eel en ee 9 
SUD SeChlomsbils Bese cocci eee te erie eet Heats enue ane 9 
Genus Coccotry pes Mich hots.) Ss eeim em eee ee 9 
Subsection DSi tee sa Soke Eee ee ee ne ees ee ee 9 
Genus (@arposinus, mew remus 2052. eee ie ee ee 9 
Genus) Spermatoplex, mew @enus..52 45.4205 eee e ee eee 9 
Genus'Ozopemon| HMacedornia. eiiecc- 2 ass eee a eee 9 
Genus: Dryocoetessbicholl s5.c2 2Gk sa eee eae 9 
Genus Dryocoetoides, new genus. 222.2. 222 seen one eee 10 
Genus 'Coptoborus, mewsgenus 222. sa. ee ee ee 10 
Genus Coptodryas}, new genus 9222 45 ae on ee ee ea 10 
Genus Euwallacea, new genus........... IR Ry RCE 10 
Genus Ambrosiodmus, mew @enUs c2.5-- 4) oer ee eee 10 
Genus) Theoborusymewieenus= sees eet ee ee 10 
Genius, Terminalinus, new igenus: she ae Been eee 10 
Genus’ Boroxylon) mew, Sens: ane ene pole. Somer 10 
Genus Arixyleborus, meywicemuses 2956 oan ee eae ee 10 
Genus Xyleborus Michhome a. bree ccc ek ene ee 10 
Genus Anisandrus:Werrarl.. os. 22 sash: fee eee eee 10 
Genus Eccoptopterus Motschiilskry 22 ssc pee eyo see ee eee 10 
SOCOM AG sie sk oi ee lls ae ca oe ie Ae ee a ee ea nee ea 10 
Genus'CnestusiSampsome. 7308 so ioe oe a ne tee eee 10 
MEN GONG 5 os cies, nie he's xc aye Sle pa epa eee aoe etnis nee ts) ee eevee eee 71 
ILLUSTRATIONS. 
PLATES. : 
Page. 
PuatE J. Figs. 1-20.—Typival antenne of genera of the Cryphaline.......... 12 
II. Figs. 21-33.—Typical antenne of genera of the Cryphaline......... 44 
III. Figs. 34-39.—Typical antenne of genera of the Cryphaline......... 48 
IV. Figs. 40-46.—Typical antenne of genera of the Cryphaline......... 56 
TEXT FIGURE. 
Fic..1. Ptilopodius stephegynis: Tibia and tarsus of male and female, and 
details ses ee 5 ee ee ere erat fe ere alciat 12 
