443-] NOTES AND LITERATURE. S03 



Llaveia, 7. Neotropical except one from the East Indies, which 



may not be properly referred here. 

 Stigmacoccus, one in Brazil, one in India. 



Ortheziola, 3. Two European ; one in West Indies, but I sus- 

 pect introduced. 

 Conchaspis, 3. Neotropical and Ceylon. No doubt spread by 



Solenophora, 9. North and South America and New Zealand. 



C.ossyparia, 5. Australia. New Zealand, Europe. Perhaps not 



all congeneric. 

 Erium. 7. Australia and America. 



Rhizacus, 4. Europe ; one in West Indies, perhaps introduced. 

 Ripersiella, 4- Three in North America, one in New Zealand. 

 Takahashia, one in Mexico, one in Japan. 



Protopulvinaria, one Neotropical, and Mr. Green has an unde- 

 served one in Ceylon. I suspect that the Neotropical one 

 was introduced from Asia. 



Mallococcus, one in Brazil, one in China. 



Ctenochiton, 15. New Zealand, Australia, and one in Mexico. 

 Cardiococcus, two in Australia, one in Mexico. 



l'aralecanium, 7. Australia, .as 

 Diaspis. 30. America, and se 



Poliaspis, 8. Australia, S. Afri* 

 Leucaspis, 8. Europe, Austn 



Cryptophylla 



)ne in the United 1 

 the" Bismarck Archipelago, a: 

 omitted from the list) in Madeira. I 

 probably not all really congeneric. 

 Odonaspis, 5. Tropical Asia ; one in Bn 

 I think. 



Gymnaspis, 3. Asia, Australia an t < 

 Some of the above cases should affor satis! 



