SUMMARY. 



Three editions of the list have been published. That of 1890 was a 

 crude affair, hurriedly prepared from scanty data, yet decidedly useful. 

 That of 1900 was carefully prepared, with the co-operation of all the col- 

 lectors who had New Jersey material. It could fairly claim rank as a 

 contribution to science, and the practical features made it of use to 

 Agriculturists as well. It was the most ambitious undertaking of its 

 kind, and its usefulness was far greater than anticipated. The edition 

 has been long since exhausted and the continuing demand for copies is 

 warrant for a new edition. The following table shows what progress has 

 been made in our knowledge of the insects of the State: 



* Includes all from the Ephemerida to the Odonata. 



(850) 



