1920] Lutz and Cockerell, Notes on American Bee 523 



[D.] medius Cresson, 1863, p. 97. 5 (?). The locality (Utah) "no 

 doubt an error for Mexico" (Cresson, 1916, p. 123). 



Apis cajennensis Fabricius, 1798, p. 273, may be the same. The various 

 references to this are omitted. 



(?) B. unifasciatus Smith, 1879, p. 133. Guatemala; 5000 ft. Irazu, 

 Costarica; 6000-7000 ft. "San Francisco"; 4500ft. 



Cockerell, 1905sr, p. 90. San Rafael on- the Rio Nautla, Vera Cruz, Mexico; 

 III, IV. 



(?) B. unifasciatus Cockerell, 1912, p. 106. Guatemala City, Guatemala; 

 XII; (Wheeler). 



Franklin, 1913a, p. 123. 9, S, cf. Orizaba, Otoyac, and Coatcpec, 

 Mexico. Olas de Moka, Solola, Guatemala. Boquete, Chiriqu i, Pamama. 

 Ecuador. Minas Geraes and Sao Paulo, Brazil. Sapucay (?), Paraguay. 



(?) B. unifasciatus Cockerell, 1913o, p. 192. Guatemala City, Amatitlan. 

 and Antigua, Guatemala; (W. P. Cockerell). 



Franklin, 1915, p. 415. Valladolid, Yucatan, (Gaumer), and Jalapa and 

 Teapa, Tabasco, (Smith), Mexico. San Geronimo, Guatemala. Bugaba, 

 Panama; 800-1500 ft.; (Champion). Pard, Brazil; (Austen). 



See viexicanus. 



[P.] melanopygus Nylander, 1848, p. 236. (nielanopyge) cT. Sitka. 



(?) B. omatus Smith, 1854, p. 398. 9 , 5, cf . Hudson Bay. 



(?) B. menestriesii Radoszkowski, 1859, p. 483. 



B. lacustris Cresson, 1863, p. 103. 9 *, S, cf. Lake Athabasca* and Great 

 Slave Lake, Canada; (Kennicott). 



B. lacustris Cresson, 1879, p. 231. Vancouver, British Columbia, and 

 Greenland. 



Handlirsch, 1888, p. 231. Aleutian Islands. Misspelled melampygus. 



B. lacustris Provancher, 1888, p. 340. This Quebec record is probably 

 erroneous. 



B. sylvicoloa Cockerell, 1893, p. 337. Ula and Willow Creek, Custer County, 

 Colorado; VII, VIII. 



B. temarius lacustris Dalla Torre, 1896, p. 533, (part). 



Ashmead, 1902a, p. 128. Berg Bay, Juneau, Kodiak, Seldovia, Wrangell, 

 Seward Peninsula, and Sitka, Alaska. Vancouver Island, British Colum- 

 bia; VI, VII. (Wickham, Peters, Fur Seal Commission). 



(?) B. sybdcola Titus, 1902, p. 43. Lizard Head, Alder, Muldoon, Marshall 

 Pass, and Ward, Colorado; VIII; (Ball, Gillette, and Cockerell). 



Viereck et at., 1904, p. 99. Corvallis (Cordley) and Mt. Hood, Oregon; 

 V. 



Fletcher and Gibson, 1907, p. 129. Mount Edith, Banff, Alberta; 

 VII; (Fletcher). 



Franklin, 1913, p. 334. Mackenzie. Fullerton, Hudson Bay country. 

 Baffin Land. British Columbia. Saskatchewan. Washington. 

 Wyoming. 



Lutz, 1916, p. 515. Colorado Springs, Colorado; above 6000 ft.; (Wick- 

 ham). 



Sladen, 1919, p. 127. " Probably a variety " of sylvicola. 



