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A new species of mosquito in California, Aedes bicristatus


, : A new species of mosquito in California, Aedes bicristatus. Proc Ent Soc Washington 52(5): 237-250

The larva, pupa, female, and the male terminalia of A. bicristatus are descr. A total of 294 larvae and pupae, male, and 3 females (2 biting) was collected in Lake Co., Calif., between Feb. 21 and April 21, 1950, from meadow pools and roadside ditches flooded by early spring rains following light snows and freezing weather. A total of 37 males and 92 females was reared, 26 of which were in correlated series. A brief discussion is presented of the definite affinities noted in the characters of the larva and male terminalia of the sp. to those of the spp. listed in Group H (rusticus) by Edwards, and the sharp differences in the morph. characters of the group from those descr. for other spp. of the subg. Ochlerotatus.

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