INSECUTOR INSCITI^ MENSTRUUS 59 



pilose, the comb-scales feathered. Coming northward, the form 

 euplocamus has the skin smooth or minutely spiculate, the comb 

 scales still feathered. Farther north, the form infirmatus has 

 the body smooth, the comb scales with a central point differ- 

 entiated. The larva of condolescens is still unknown. 



Aedes scapularis euplocamus Dyar & Knab. 



Aedes euplocamus Dyar & Knab, Journ. N. Y. Ent. Soc, xiv, 



199, 1906. 

 Aedes euplocamus Dyar & Knab, Proc. Biol. Soc. Wash., xix, 



162, 1906. 

 Aedes euplocamus Howard, Dyar & Knab, Mosq. No. & Cent. Am. 



& W. I., iv, 787, 1917. 

 Aedes (Ochlerotatus) euplocamus Dyar, Ins. Ins. Mens., vi, 77, 



1918. 

 Aedes (Heteronycha) euplocamus Dyar, Ins. Ins. Mens., viii, 105, 



1920. 



From Mexico and Central America. 



Aedes scapularis infirmatus Dyar & Knab. 



Culisclsa coniirmatiis Dyar (not Lynch), Journ. N. Y. Ent. Soc, 



xiii, 186, 1905. 

 Aedes infirmatus Dyar & Knab, Journ. N. Y. Ent. Soc, xiv, 197, 



1906. 

 Aedes infirmatus Dyar, U. S. Dept. Agr., Bur. Ent., Circ. 72, 5, 



1906. 

 Aedes infirmatus Thibault, Proc. Ent. Soc, Wash., xii, 18, 1910. 

 Aedes infirmatus Howard, Dyar & Knab, Mosq. No. & Cent Am. 



& W. I., iv, 781, 1917. 

 Aedes (Ochlerotatus) infirmatus Dyar, Ins. Ins. Mens., vi, 77, 



1918. 

 Aedes (Heteronycha) infirmatus Dyar, Ins. Ins. Mens., viii, 105, 



1920. 



From the Gulf coast of the United States to North Carolina. 



Aedes scapularis condolescens Dyar & Knab. 



Culex confirmatus Coffin, in Shattuck, The Bahama lis., 282, 1905. 

 Ochlerotatus confirmatus Coquillett, U. S. Dept. Agr., Bur. Ent., 



Tech. Ser. 11, 19, 1906. 

 Aedes condolescens Dyar & Knab, Journ. N. Y. Ent. Soc, xv, 



11, 1907. 

 Aedes condolescens Pazos, Anal. Acad. Cien. med., fis. y nat. de la 



Habana, xiv, 422, 1908. 



