
No. 431.] MICROCOSM OF THE DRIFT LINE. 
IDENTIFIED SPECIES. 
863 












First Last coL- 
NAME. coul irn: DOMINANT. * 
COLEOPTERA 
ADAoditt Hmetariur > oa counts dua April 14-21 -— May 
Hippodamia 13-punct. : 25 = I2 
Hippodamia parenthesis 25 "od 2 
ippodamia convergens 2 ine - 
Coccinella san, MEE 25 dics 3! 
Cyllene pictus . . (^ UNE UM May 2 Bugs js 
Necrophorus marginatus 2 a n; 
Coccinella g-no i 2 e 3t 
Chrysomela aan 2 2 31 
Anatis 15-punctata x um 
Agonoderus pallipes . 3 ar 23 
Casnonia AEE 2 RS 16 
Drasterias elega 2 un Hi 
Disonycha Miia - 2 gz ei 
Megilla maculat. 12 27 
Diabrottica vittata 12 I2 16 
Diabrottica 12-punctata . 12 Oc I 
co - ro-lineata 12 27 3l 
osoma scrutator «T 12 3t 
si wilcoxii ái pien 12 = x 
Elaphrus ruscarius arg 3 12 cut oe 
Platynus | ees nx 12 — 16 
Galerita 7 i ; 16 = 23 
MTE A triangulari ux y 16 ike 3t 
Lucanus dama . . 23 n g 
Calosoma calidum 2s > 23 qu 3t 
a ind. i wo poe 23 He VETE 
Phymatodes sp. ? 3 See kid 23 — vum 
opinus incrassatus. . . y Sirs 23 exe e 
ZLachnos. Spo cru. ww ie 27 aK x 
Cotalpa CAME oe, os UR 27 — xum 
ss utter deigdae tt, 1. 3. ok co 27 side a 
: s POO ORME c0. soene e 4M .31 Ser ee 
Coptocycla aurichaleea . . . o p s. 3I pagea mec 
YMENOPTERA l 
ND runnen S ee ee April 15-21+ = e" 
Polistes variatus NE i var . May 2 ncn 16 
PPM Bie? oe Se a N 2 = ues 
Augochlora sp.? . . i ic. OR 2 un ea 
SOME WT Uu uo. i RO nio 12 vom 27 
GAME ERI S o. oso o 27 — eM 
Nomada sp. ? jo 4d 4 4 v s 27 — — 




