150 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I4I 



Panchlora exolcta, Scotland (Distant, 1902) : Adventive. Great 

 Britain (Shaw, 1902) : Adventive. England (Coney, 1918) : Adven- 

 tive. Sweden, Norway (Princis, 1947) : Adventive, Norwegian speci- 

 men from Brazil. Germany (Zacher, 1917) : Adventive, from Ja- 

 maica. 



Panchlora nivea, Colorado, Nebraska, New Jersey, New York (2), 

 Utah (Hebard, 191 7) : Adventive. Nebraska (Hauke, 1949) : Ad- 

 ventive. Washington (Hatch, 1938) : Adventive. Massachusetts 

 (Roth and Willis, 1958) : Adventive. England (Bunting, 1955) : 

 Adventive, from Dominica. U.S.S.R. (Bei-Bienko, 1947) : Adven- 

 tive, from Colombia. Sweden (13), Norway (3), Finland (3) (Prin- 

 cis, 1947): Adventive, mostly females; origin (where known) Ja- 

 maica. 



Panchlora fraterna( ?) and Panchlora peruana{ ?), Denmark (Hen- 

 riksen, 1939) : Adventive; origin (where known) Danish West In- 

 dies and Jamaica; Princis (1947) suggested that both species were 

 probably Panchlora nivea. 



Panchlora sagax, Puerto Rico (Wolcott, 1936). 



Panchlora virescens, Canada (Walker, 1912) : Adventive; this was 

 probably P. nivea as we now know it (Gurney, personal communica- 

 tion, 1959). 



Panchlora sp., Canada (Walker, 1912) : Adventive. England (Tul- 

 loch, 1939) : Adventive, from Brazil. 



Pelmatosilpha coriacea, Puerto Rico (Wolcott, 1936). 



Pelmatosilpha marginalis and Pelmatosilpha purpurascens, Eng- 

 land (Bunting, 1955, 1956) : Adventive, from Dominica; both species 

 common. 



Pelmatosilpha vagabunda, New Zealand (Princis, 1954) : Adven- 

 tive, probably from South America. 



Periplaneta americana, Belgium (Schepdael, 1931) : Adventive, 

 on bananas from the American Tropics. 



Periplaneta americana and Periplaneta hrnnnea, England (Bun- 

 ting, 1955, 1956) : Adventive, from Dominica. 



Periplaneta americana and Periplaneta anstralasiae, England (Wat- 

 son, 1907): Adventive; they ate ripening bananas in the tropical 

 plant house of the Royal Botanic Gardens, Kew, where they hid in 

 "the sheathing bases of palm, banana and pandanus leaves." Sweden 

 (Princis, 1947) : Adventive. 



Periplaneta australasiae, Canada (Walker, 1912) : Adventive. Den- 

 mark (Henriksen, 1939) : Adventive (9) ; origin mostly Jamaica. 

 England (Tulloch, 1939) : Adventive, from Brazil. England (Bun- 

 ting, 1955, 1956) : Adventive, from Dominica; common. 



