WET GROUND ANIMALS 
TABLE XXXVII 
TEMPORARY PONDS OF DIFFERENT AGES 
185 
The numbers standing at the heads of the columns where months or years are 
not indicated refer to the number of the pond in question when counted from the lake. 
J.P. is a pond south of Jackson Park. 
Common NAME 
Rotifer 
Copepod 
Cladoceran se eres aa 
Ostracod 
Snail ARG REE eae 
fa, We). 0,10, 6) ws! 0)ifs) 658 
Ground beetle........ 
Scavenger beetle...... 
Small water-bug...... 
Scavenger beetle...... 
Water-strider 
Wrater-mite.. 6.6.65 
idlevs Givalle 4 AG Goan mace 
Dragon-fly nymph... 
Toad-shaped bug..... 
Green flatworm....... 
Brown flatworm...... 
Predaceous beetle . 
Springtail 
Caddis-worm 
Rondisnaile sonic. © 
Red copepod......... 
Raley sShrinnp ec ect 
Vernal planarian...... 
Amphipod cree acta veies | 
HSOWOUS A ew asd c vine oe | 
Mosquito larva....... 
IBM 0 had aloao duce 
Ostracodeemmeeie sree - 
Ostracodee erro a. 
Beetle larva.......... | 
Annelid worm 
ScrentIFIc NAME 
Physa gyrina Say. ieibes 
Lymnaea obrussa exigua) 
Bembidium sp........ 
Aphodius fimetarius 
[Dyfi Sg S eOmen ne 
Zaitha fluminea Say.. 
Hydrophilidae........ 
GEPP deel s oe atscec% she. 
Hydrachna sp.......- 
THOT TUAW RS CO OOO OLDE 
Fmallagma..........- 
Gelastocoris oculatus 
Vortex viridis M. Sch. 
Mesostoma sp........ 
Dytiscidae. 6.0... .0-%- | 
Collembolaic cov. 0.10. | 
Neuronia? sp........ 
Lymnaea reflexa Say. .| 
Diaptomus stagnalis 
BOLbeSisecie ss oes. <s | 
Planaria velata Str... . 
Eucrangonyx gracilis 
Asellus communis Say . | 
GuliGidGeter ee cone | 
M usculium secure | 
Cypris fuscata Jurine.. 
Cyprois marginaia 
SEraUSS shies Oat 
DaScylidae mate | 
Lumobriculus 
inconstans Smith 
UNDIFFEREN- For- 
TIATED PRAIRIE EST 
|r2 Mo.| 12 Yr. 4 55 EP 04 
* 
* * | 
x * | 
* * 
* | 
| 
* | 
* | 
| 
* 
* | 
* * | 
* Eee 
flac * | * 
se | 
| * * 
| ae 
| | 
| * | * * 
x | * * * 
$e) = epee * 
Ke ok * 
* * * 
* * * 
* x | 
| 
* x 
* * 
* * * 
* *” ™ 
x * * 
* * * 
* 
* * 
.. * 
| * 
