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blackfly

British  
/ ˈblækˌflaɪ /

noun

  1. Also called: bean aphid.  a black aphid, Aphis fabae , that infests beans, sugar beet, and other plants

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Most mosquito species, along with a host of other arthropods – including ticks, fleas, bedbugs, blackflies, horseflies and biting midges – require the protein in blood to develop a batch of eggs.

From Salon

Yet another, known as river blindness, occurs when the larvae of parasitic worms, transmitted by the bite of blackflies, migrate into the eye and cause blindness.

From Los Angeles Times

The disease is caused by the parasite Onchocerca volvulus, which is spread by blackflies, and often leads to irreversible blindness.

From Nature

The 13th annual Adamant Blackfly Festival on Saturday includes a combination parade and fashion show, music and blackfly pie contest in which entries are judged on their taste and blackfly homage.

From Salon

The festival includes a combination parade and fashion show, with music and a blackfly pie contest where entries are judged on their taste and blackfly homage.

From US News