scholarly journals Notes on Species of North American Oligochaeta.

1895 ◽  
Vol 4 (1-15) ◽  
pp. 285-297 ◽  
Author(s):  
Frank Smith

A number of species of Oligochseta have been collected during the present year (1895) at Havana, Ill., in connection with the work of the University of Illinois Biological Experiment Station. It seems best to give a preliminary account of some of them at this time, although a more complete description, with plates, is inpreparation. In this account is included some recently obtained information upon Enchytraeus {Halodrilus) littoralis Verrill.

1898 ◽  
Vol 5 (1-12) ◽  
pp. 301-388 ◽  
Author(s):  
Adolph Hempel

The material studied in the preparation of this paper was collected at the Biological Experiment Station established on the Illinois River, at Havana, April 1, 1894, by the University of Illinois and the Illinois State Laboratory of Natural History.


1897 ◽  
Vol 4 (1-15) ◽  
pp. 415-482 ◽  
Author(s):  
Richard Sharpe

The present paper has been prepared in the course of work at the University of Illinois for the degree of master of science in zoology. In addition to extensive collections of Entomostraca made at the Biological Station of the University of Illinois, situated at Havana, on the Illinois River, I have been able, through the kindness of Dr. S. A. Forbes, to examine all the accumulations in this group made by the Illinois State Laboratoryof Natural History during the last twenty years,and covering a territory little less than continental.


1917 ◽  
Vol 11 (1-10) ◽  
pp. 413-555
Author(s):  
Walter McDougall

The interest in wild mushrooms and the number of people who collect wild mushrooms for the table are increasing rapidly. Numerousinquiries are received by the botany department of the University of Illinois each season concerning the identification and edibility of various species. At the same time, whenever there is a good mushroom season, the newspapers report an increasing number of cases of mushroom poisoning. These facts indicate the great desirability of a wider dissemination of the knowledge necessary to distinguish intelligentlythe common edible and poisonous mushrooms. It was with these facts in mind that it was decided to prepare, for the people of the state, photographs and descriptions of a limited number of species, in the hope that it might help our friends to make use of the abundance of excellent food material that annually goes to waste in the fields and woods, without risking their lives in the act.


1897 ◽  
Vol 29 (6) ◽  
pp. 121-144 ◽  
Author(s):  
W. D. Hunter

An interesting part of this paper will be found to deal with some material from Alaska. During the summer of 1896 Prof. L. L. Dyche, of the University of Kansas, the well-known taxidermist, made an expedition to Cook's Inlet, Alaska, and from there inland. A number of species of Syrphidæ were taken simply as a side issue, the expedition not being an entomological one at all. Unfortunately, during the long journey back many of these specimens were damaged beyond all hope of recognition. The material that came through, however, without damage, although consisting of only thirteen species, makes quite a contribution to the knowledge of the Dipterous fauna of that interesting region. Although some of the orders of insects, notably the Coleoptera, have been quite assiduously collected in Alaska, and extensive reports written upon them, in the Syrphidæ, as is the case in all of the families of Diptera, no collections of importance have been made.


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