The leaf and stem  mines of British flies and other insects by Brian Pitkin, Willem Ellis, Colin Plant and Rob Edmunds


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Amauromyza (Cephalomyza) chenopodivora Spencer, 1971
[Diptera: Agromyzidae]


Amauromyza (Cephalomyza) chenopodivora Spencer, 1971a. Entomologis't Gaz. 22: 160.
Amauromyza (Cephalomyza) chenopodivora Spencer, 1971a; Spencer, 1972b. Handbk ident. Br. Ins. 10(5g): 45.
Amauromyza (Cephalomyza) chenopodivora Spencer, 1971a; Spencer, 1976. Fauna ent. Scand. 5(1): 158-9, figs 285-90.
Amauromyza chenopodivora Spencer, 1971a; Spencer, 1990. Host specialization in the world Agromyzidae (Diptera) : 63, 64, 65 (fig. 231), 70.


Leaf- and stem-mine: Oviposition can take place in the leaf, where a short mine is formed. The young larva feeds towards the mid-rib and down into the stem. Alternatively a true mine can be formed in the stem before the larva burrows deeper into the pith. Pupation external (Spencer, 1976: 160).

Larva: Details unknown.

Puparium: Yellowish. Posterior spiracles each with 3 elongate bulbs (Spencer, 1976: 160).

Hosts in Britain:

Chenopodiaceae      
Chenopodium     Robbins, 1991: 37
Chenopodium album Fat-hen Spencer, 1972b: 111

Hosts elsewhere:

Amaranthaceae      
Amaranthus     Nederlandse bladmineerders
Chenopodiaceae      
Chenopodium     Spencer, 1990: 63
Chenopodium album Fat-hen Spencer, 1976: 160

Time of year - mines: September.

Time of year - adults: June.

Distribution in Britain: Recorded in Cambridge (Cambridge) and Derby (Worthington) (Spencer, 1972b: 45).

Distribution elsewhere: Europe including Denmark, Finland, Sweden (Spencer, 1976: 160), The Netherlands (Nederlandse bladmineerders), Germany (Spencer, 1976: 550), Belgium, Czech Republic, Lithuania, Poland, Slovakia and Sweden (Martinez in Fauna Europaea).

Parasitoids: Unknown.



External links: Search the internet:

British leafminers
Fauna Europaea [128635]
NBN Gateway
Nederlandse bladmineerders

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Last updated 30-Sep-2008  Brian Pitkin