A Key to the superfamilies of the Lepidoptera
with special reference to North and South Dakota
7 (5').
Moth wasp-like, inner margin of forewing and costal margin of hindwing curled so as
to interlock. Hindwing usually with extensive clear areas. Superfamily Sesioidea.
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![](../images/head%20sesiid_small.jpg) |
![](../images/Antenna%20sesiid_small.jpg)
![](../images/Sesiid%20wing%20coupling.jpg)
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![](../images/2589b_small.jpg) |
Head of Podosesia syringae. |
Antenna of Podosesia syringae
(top), |
Podosesia syringae. |
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Wing coupling mechanism of
Sesiidae (bottom) (modified from Hepner & Duckworth 1981). |
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Family Sesiidae, Clear-winged
moths, include 1,100 species worldwide and
123 in North America.
7.' Fore and hindwings divided into
lobes (see also 7" below).
Go to 7a.
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Alucita montana Barnes & Lindsey (left) and
Oidaematinophorus mathewsianus (Zeller).
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![](../images/Pterophoridae_small.jpg) |
7." Moth not
wasp-like, nor having wings divided into lobes.
Go to 8.
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![](../images/Yponomeuta_small.jpg) |
![](../images/7757g_small.jpg)
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![](../images/615b_small1.jpg) |
![](../images/6373g_small.jpg) |
![](../images/2693_small1.jpg) |
![](../images/10670_small3.jpg) |
Top row left to right: Yponomeuta multipunctella (Clemens),
Antheraea polyphemus (Cramer), and Caloptilia negundella (Chambers).
Bottom row left to right: Semiothisa denticulata Grote,
Prionoxystus robiniae (Peck), and Feltia jaculifera (Guenée).
Pictures not to scale.. |
Return to beginning of
Key
Return to Key introduction
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