Gessner's Sawfly

Dolerus gessneri

General Status Rank: 
Undetermined
Common Name: 
Gessner's Sawfly
Scientific Name: 
Dolerus gessneri
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Taxonomy
Group: 
Hymenoptera (Sawfly)
Kingdom: 
Animalia
Phylum: 
Arthropoda
Class: 
Insecta
Order: 
Hymenoptera
Family: 
Tenthredinidae
Distribution

Distribution

Estimated via the use of google maps
Score: 
E

Number of Occurrences

3 occurrences from NT present in the CNC collection, occurrences from NT in distribution maps present in Goulet(1986). Goulet(1986) indicated that this species is associated with Equisetum, which has been recorded as occurring in NT, indicating that more specimens could be found in surrounding host plants.
Score: 
AD
General Status Rank
Rank: 
Undetermined
S Rank: 
S2S4
Decision Process Description: 
Rank drafted by Henri Goulet and Joseph Quisto (National Collection of Insects, Ottawa, under ECCC contract) in 2017, reviewed by Scarriere Aug 2019
Last Updated: 
September 6, 2019

References