Culex Sentence Examples

The wings in Culex have not the same dappled appearance.

The genus with which Anopheles is most likely to be confounded is Culex, which is the commonest of all mosquitoes, has a world-wide distribution, and is generally a greedy blood-sucker.

A distinctive feature is the position assumed in resting; Culex has a humpbacked attitude, while in Anopheles the proboscis, head and body are in a straight line, and in many species inclined at an angle to the wall, the tail sticking outwards.

In the female of Culex the palpi are much shorter than the proboscis; in Anopheles they are of the same length.

The ova of Culex, on the other hand, are deposited in any stagnant water, including cesspools, drains, cisterns, or water collected in any vessel; they float in boat-shaped masses on the surface.

Their alternate hosts are mosquitoes of the Culex genus.

Besides Anopheles, two species of Culex, C. penicillaris and C. pipiens, are also accused of transmitting the larvae.

H, E, Egg-float and further enlarged J, detached egg of Culex.

The genus Culex, from which the family takes its name, though it has been similarly split up, is still in its restricted sense larger than any other, and some 200 species are comprised in it alone.

In the case of filariasis due to Filaria bancrofti, which is common throughout the Tropics, the embryos of the parasite are disseminated by various Culicinae and Anophelinae (Culex pipiens in Queensland; C. fatigans in the West Indies; Myzomyia rossii in India; Pyretophorus costalis in a large portion of tropical Africa; &c.).

Schaudinn had fully described the relations of certain avian Trypanosomes to their invertebrate host, Culex pipiens (females).

Vertebrate host, Athene noctua, Little Owl; invertebrate host, Culex pipiens.

The Metanopsilae are made up of the Heteropalpae [palpi long in the male, short in the female; sub-families Culicinae (Culex, &c.) and Heptaphlebomyinae (Heptaphlebomyia)] and Micropalpae [palpi short in both sexes; subfamilies Aedinae (Aedes, &c.) and Haemagoginae (Haemagogus, Uranotaenia, &c.)].

To this life-cycle belongs the formation of sexual individuals and their conjugation on arrival in the gnat (Culex); the process is described as agreeing in the main, in both cases, with what has already been made known by MacCallum for another species of Halteridium.