De THE SUGAR-CANE INSECTS OF HAWATI. 
Pineapple disease of sugar cane. (See Thielaviopsis ethaceticus.) Page. 
Pipunculus juvator, parasite of Perkinsiella saccharicida-...-.-.....-.....------ 32 
lerryi, Parasite Ob Perkinsiella soccharicida-- = 0.2 se 32 
Platyomus lividigaster, enemy of Perkinsiella saccharicida .............-.------ 28 | 
Predaceous enemies of injurious insects, importance of introduction into — 
Hawatian Islands: <2: see ots ste ens ee 11-12 
Prosopis juliflora, honey plant in Hawaiian Islands.......................--- 21 | 
iP SCUAOCOCEUS COLCEOLOFED © COMMON 2. 52 oo ee 44-45 | 
food plants 22-2 hese en ee ee ee ee 43-44 
abuts 2/225 Sis Ss Soe eee ee 44 . 
identity: 25 520 Oe ee gen ee 43 : 
life history. 225 42502. ee ee 44 
natural enemies ....._...- She cee ee 2 es eee 45 
related: SPeCles* 3255 5a5 ees sk 2 epee eee eee 43 ; 
sugar-cane pest in Hawaiian Islands. -.....--....- 11, 43-45 
West: bndiéer a= =. Sage eee 43 
saccharz, recorded: trom’ Ha wait os se ee ee ee 43 | 
sugar-cane pest in West Indies. ---..-..--- Sa sre yy 43 
sp., near calceolariz, sugar-cane pest In Java_.....--...--------- 43 | 
iPulwinarua iceryl, Sugar-cane pest m-Mauriituss..2- 2-222) see 8 43 ; 
Ramiall of Hawanan ‘Islands: 5242 soso ee ee ee ee 9 
Rais murine Subar Cane. = 5 5 he ee Se rs ee ee 47 
iehabdocnemts OUScuTUus: ECONO! MEASUFES. 5) ee ee ee 39-40 
distibttion e229 2 a, Gi ee es oe eee 36 . 
food: planiseuse 755 ae ee ae Se eee 36 
general charicteristiGs: =. > = a ee ee 39-36 
halbitss.. < S26 he Sat 37-38 
life Wistory.2. = 222 Se Se ee eee 37-38 
OCCUFFENCE In Ha wail). 12 2 ee ee ee 36 
related species! 222.555: 2a 25> Se ee ee eee 40 
sugar-cane pest in Hawalian Islands..-.-..--- 11, 19, 20, 35-40 
| 
Rind disease of sugar-cane. (See Melanconium sacchari.) 
Rooi-rat. (See Mus alexandrinus.) : 
_» Rose beetle, Fuller’s. (See Aramigus fulleri.) 
'¥ Scapteriseus didactylus, injurious to sugar cane..........----------------+----- 4546 
Seed cane, noninfested, selection as preventive against Hawaiian sugar-cane 
DOLer 22. tees 39 
sugar-cane mealy- 
bigs eae 44 
Siphania acuta, attacked by fungous disease. ..........-.------------2---.- 28 
Smut, black, of sugar cane, accompanying injury by Perkinsiella saccharicida. . 18 
Solsio: Hawatdn Islands.222 ee: se ee Oe ee Sie eee 9 
Sorghum halepense, food plant of Pseudococcus calceolarix..........-.--------- 44 
Sphzronema, fungus resembling species of this genus accompanying injury by 
Perkinsvella saccharigda On. CIN 32 ese 2 ns Be oe ee 18 
Sphenophorus obscurus. (See Rhabdocnemis obscurus.) 
sericeus. (See Metamasius sericeus.) 
sexguttatus, sugar-cane pest in Porto Rico..............-------- 36 
Spodoptera mauritia; injurious to'sugar Canes_... =. 22-2... 2 ee 46 
Stalk-borer, sugar-cane. (See Diatrxa saccharalis.) 
Stripping leaves against sugar-cane leafhopper. .--.....--------------------- 23 
