DESCRIPTION AND SEASONAL HISTORY OF A LEAF MINER ON POPLAR MESSA POPULIFOLIELLA (HYMENOPTERA: TENTHREDINIDAE)

1968 ◽  
Vol 100 (4) ◽  
pp. 407-411 ◽  
Author(s):  
G. R. Underwood ◽  
F. A. Titus
Keyword(s):  
United States ◽  
New Brunswick ◽  
Parasite Species ◽  
The United States ◽  
Host Tree ◽  
Leaf Miner ◽  
History Of ◽  
Seasonal History

AbstractMessa populifoliella (Townsend), long known in the United States but new in Canada, is univoltine and overwinters as a prepupa in the soil beneath the host tree. In New Brunswick the larvae mine the leaves of Populus eugenei Simon-Louis creating blotch mines. The various stages of the sawfly are described and pictured and six parasite species are named.

Studies of Predators of the Balsam Woolly Aphid, Adelges piceae (Ratz.) (Homoptera: Adelgidae): IV. Neoleucopis obscura (Hal.) (Diptera: Chamaemyiidae), an Introduced Predator in Eastern Canada

1957 ◽  
Vol 89 (12) ◽  
pp. 533-546 ◽  
Author(s):  
N. R. Brown ◽  
R. C. Clark
Keyword(s):  
United States ◽  
New Brunswick ◽  
Prince Edward Island ◽  
The United States ◽  
Eastern Canada ◽  
Introduced Predator ◽  
Woolly Aphid ◽  
History Of ◽  
Southern Half ◽  
Adelges Piceae

Early in the present century the balsam woolly aphid, Adelges piceae (Ratz.), was introduced accidentally into North America. The history of its development and spread in the United States and Canada has been described by Balch (1952). At the present time, the adelgid occurs in eastern Canada over approximately the southern half of New Brunswick with an extension of the range in the extreme northeastern part of the Province, throughout Nova Scotia and Prince Edward Island, and in some areas of the southwestern and southeastern parts of Newfoundland.

THE BIOLOGY OF CANADIAN BARK-BEETLES: THE SEASONAL HISTORY OF DENDROCTONUS RUFIPENNIS KY. IN NORTHERN ONTARIO

1931 ◽  
Vol 63 (6) ◽  
pp. 126-127
Author(s):  
E. B. Watson
Keyword(s):  
United States ◽  
Bark Beetles ◽  
The United States ◽  
Red Pine ◽  
White Pine ◽  
Northern Ontario ◽  
Dendroctonus Rufipennis ◽  
Forested Areas ◽  
History Of ◽  
Seasonal History

This bark-beetle is locally distributed over the forested areas of Quebec and Ontario, extending westward into Manitoba; in the United States, it has been recorded from Wisconsin and Michigan.The insect has been found breeding in fallen white pine and jack pine, and, within recent years, has also been recorded from red pine.

NOTES ON THE OCCURRENCE OF THE WHARF BORER, NACERDES MELANURA (COLEOPTERA: OEDEMERIDAE), IN NEWFOUNDLAND

1980 ◽  
Vol 112 (2) ◽  
pp. 217-218 ◽  
Author(s):  
Ray F. Morris
Keyword(s):  
United States ◽  
South Africa ◽  
British Columbia ◽  
Life History ◽  
New Mexico ◽  
New Zealand ◽  
New Brunswick ◽  
The United States ◽  
The World ◽  
History Of

The wharf borer, Nacerdes melanura (L.) (Fig. I), is widely distributed throughout the world. It has been recorded in England, New Zealand, Denmark, Germany. Siberia, Japan, and the Bahama Islands (Balch 1937). Walker (1936) reported N. melanura from Syria, Shanghai, Korea, Japan, South Africa, Brazil, Argentina, Costa Rica, and the United States. In the United States, it has been found in most coastal states, and also in Michigan, Indiana, Missouri, Kansas, and New Mexico. In Canada, it is known to occur in Newfoundland, Nova Scotia, New Brunswick, Quebec, Ontario, Manitoba, and British Columbia. The life history of the wharf borer in Canada has been outlined in detail by Balch (1937) and Spencer (1957).

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