2 MISC. PUBLICATION 336, U. S. DEPT. OF AGRICULTURE 
tance, are listed in table 1. The information has been compiled from 
recerds in the lterature, principally the comprehensive works of 
Howard, Dyar, and Knab (85)* and Dyar (50, 57), and from collec- 
tions of the present writers. The 64 species for which we have def- 
inite records include representatives of all the North American genera. 
The group is a fairly natural one,’as most of the species are either 
restricted, in the United States, to the South or reach their greatest 
abundance there. 
TABLE 1.—Genera and species of mosquitoes occurring in nine Southeastern States, 
and their relative prevalence 
Occurrence recorded in 1 Preva- 
——| lence 
Genus and species : NT and 
s Flor- | Geor-| Ala- pe Loui- a coe ase Hee impor 
-ida gia | bama sippi siana are eae Trae lana tance 2 
Aedes: 
QEOU Dita ee ee eee 25 qP ar ste ata + aP + + 1 
HGHOWOMIG se + + + P + + 12 + + 2 
LER O PVCU) 8 Se a resco | we eae |e eyed | ep | ee + + ab =| ose 4 
bimaculatus= == ==aaeeene a + P + + + P + + 4 | 
Canadensiszauas eee + 12 P + + + + + + 2 
CEIVET. CUS ee as ess Nears 2a a | Bs Si uardtenee | ewe ees | oper mpeieeeet | i eee ee ? See a] a =r ar ee oe | a 4 
GOTSAL Se 5 BU asl ie ai a ra a | eee eee | ee De | SSP els SE ong | eee npn 
CU DIC Cie nae een ee + 1 12 P + + 12 + + 4 
GROSSO CCR ie ae SSeS |e ae feo pee | eee + ef is ek 2a | ek aa | IN cm | 4 
LIVIULIIUGL LS =e eee + + + + P + + 2 
mitchellage= == ee + + ay SE lee ee | ea | Re + Pp 4 | 
SOU GILG Saat ees + + + + + afoeeG ete ates + 1 } 
GHOMCUG 2 + + P 12 + + + + Pp 4 | 
SHINING 2 as as ee | eee | ee | eon See 5b eM easiest Ie rt | ee | a 4 
taeniorhynchus___________ a + + + + co Pelee Fees) Ay + + 1 
ENADOAYLEG ee Se ee ea eaten | re + + + + + P + 12 4 
COvMNENtOT Ae Seeuaese + + + + + See | Sater ire eee ee + 4 
TUSGHOIS oo + + + + + + + + + 2 
Enivittats eee eee | ee SS lace eee el ea ee be a ates ar | i | 4 
VETONS ae me eee come + aR at aF af 4= + + == 2 
Anopheles: | 
albinutts === ase ae ee I gel oe tea Seat | 4 
CLO DOS= ee ee -b P + + Sia |e | eres 12 + 4 
barn benseiea eee Se ye + 3 =e + ae a 45 + + 4 
bnadleyic == eee + P + + Spat ie Be ger ieeel se ees P + 4 
ChUCLAS en + + + + + + + + + 3 
(AOR xe oe ee ee llesece= = SN see eee ee ede | ee |e Peel Ol (ee Le |e be 4 
IXY ANTONY OH OG A OC Oe ee al Ee + nee ee ee ate | beret ee etter 4 
punctipennises. =a of 2 = oa se == aF =F ae 3 
quadrimaculatus_________ + + + + + + + + + 1 
VU CUICCT: ee ee re + + 12 12 + + + P 12 4 
Culex: 
CPi Calis aan ape eee + as =e 12 SS ae a + a 3 | 
DANOMEeN's 1S =a te FAs ec ot a] ws he es PS Ue es oe | eee eae | De | ee ea 4 | 
CHNGLICUS eam eee +- ae ate ap te aia SF == aa 3 I. 
MGT DOL DUS oa eee -- + + P ie ene | eee pe es + 4 | 
Deccators va a ee + te + + ate a5 =e AF == 4 
AVL OS TS ae eee + + + Pp Spee se See el | oe + + 4 
AVUDUCTES a8 2 oa a 2 a Brgy a tary at Ne iy aoe nese | ae | fe + mite ee os 4 
quinquefasciatus_________ + + + ap + + + —- + 1 
ROSAUM GS ee + + + + + + + + + 3 
SCUUTOTIULS aes ee eee + ate + 1p a5 =F P ia + 2 
COT SOULS a WN ee SS ee ee | Le aa ee + spas | RE atk a | a sar el eee cee 4 | 
Deinocerites: | 
CON COR eae eens Se i aoa eats eae re Pew ene ey eee e ee eed ee | eoN ye Bee S 4 
Mansonia: | 
MEGEUT OCT Se ee + + + P + + + + + 1 | 
MON Soa eee Se Sa he ak SI 9 Bice Saal ape ters gp leap | r= eg | ea ae 4 | 
Megarhinus: | 
TULELUULS tee a er gee ane + eit (oye et [em pcre ee nL a ae eae Mera Pie mae EP 4 
SEpLENTIONGLiS 2 = | + + + + + 35 ae + 4 | 
Orthopodomyia: | 
(HAG rR earn ee ose een LE ae Peston SE SN Eso e eee eae | Mec: ares Sa ae Bee | Cn | ena 4 |: 
Signifendes 2 9 Nabe 1 eet + + + oF 37 ae 35 + ate 4 | 
14Jndicates definite records, ? that the identification given in the record is questionable, and P that the 
species probably occurs here although it has not been recorded. : 
21=important economic species; 2=locally abundant and annoying, principally out of doors; 3=common 
species, not very troublesome; 4=usually rare or of very restricted distribution. 
1 Italic numbers in parentheses refer to Literature Cited, p. 87. 
