1920] LtUz and Cockerell, Notes on American Bee 501 



Melipona citriperda lUiger, 1806, p. 158. 



Jurine, 1807, p. 246. 9 . 



Von Ihering, 1903, p. 228. Biolog\-. 



Strand, 1910, p. 557. Asuncion, Trinidad, Villa Morra, and S. Lorenzo, 

 Paraguay; XI, XII. 



Cockerell, 1912, p. 60. Natal, Rio Grande do Norte, and Independencia, 

 Parahyba, Brazil; VI; (Mann and Heath). 



Cockerell, 1913, p. 12. Zacapa, Guatemala; XII; (Wheeler). 



Wheeler, 1913, p. 7. Biology. 



riificrus corvina Cockerell, 1913, p. 12. S. Zacapa*, Guatemala; 

 XII. San Jose, Costa Rica; XII. Gatun, Canal Zone, XI, and 

 Las Sabanas, Panama. (Wheeler). 

 Wheeler, 1913, p. 7. Biology. 



Cockerell, 1918a, p. 482. Chagres River, Canal Zone, Panama; X; chew- 

 ing on the leaves of young citrus plants; (Morrison). 



Cockerell, 1920o, p. 465. Tumatumari, British Guiana; VII; (Lutz). 



salvatoris Cockerell, 1917d, p. 124. g. San Salvador, Salvador; 



VIII. Escuintla, Guatemala; (Knab). 

 schulthebsi Friese, 1900a, p. 386. S. Guatemala; (StoU). 

 silvestriana Vachal. Cockerell, 19126, p. 312, says that the one reported 



by Vachal from British Honduras may have been nigerrima. See 



also amalthea. 

 stigma. See parastigma. 

 tataira friesiella Cockerell, 1917rf, p. 124. N. n. for flaveola Friese, 1900a, 



p. 389 (not Spinola). 5. Colombia. Guatemala; (Stoll). 



Espirito Santo, Brazil; (Michaelis). 



Trw^ona^reoia Friese, 1916, p. 299). San Carlos, Costa Rica; (Burgdorf). 

 Ihoracica. See pect&ralis. 

 townsendi Cockerell, 19116, p. 286. U. Piura, Peru, X; (Townsend). 



Cockerell, 1913, p. 10. Patulul, Guatemala; I; (Wheeler). 



Wheeler, 1913, p. 5. Biology . 



Cockerell, 1920a, p. 465. Boruca, CosiA Rica; VII; (Carriker). Es- 

 cuintla, (Knab), and Cacao ,Trece Aguas, (Schwarz and Barber), Guate- 

 mala. A Ihajuelo, ("anal Zone, Panama; III; (Busck). 



virgilii. See capitata virgilii. 



wheeleri. See hipundata wheeleri. 



zexmenisB Cockerell, 19126, p. 313. 8. Quirigua* and Gulan, Guate- 

 mala; II; at Zexmenia virgulato and Vernonia anchenbomiana; 

 (W. P. Cockerell). 



ziegleri Friese, 1900a, p. 391. S. Ainazonas and Para. Brazil. Vene- 

 zuela. Panama. See, also, Ducko, 1902, p. 308. 

 Friese, 1916, J). 299. Costa Rica. , 



