Bibio Geoffroy, 1762
(St Mark’s flies)

Subtaxon	Rank	No of images
Bibio anglicus a St Mark’s fly	Species	34 images
Bibio clavipes a St Mark’s fly	Species	7 images
Bibio johannis a St Mark’s fly	Species	16 images
Bibio lanigerus Shaggy St Mark’s Fly, Lesser Variable Bibio	Species	9 images
Bibio leucopterus White-winged Bibio	Species	8 images
Bibio marci St Mark’s Fly	Species	41 images
Bibio pomonae Heather Fly	Species	30 images
Bibio varipes a St Mark’s fly	Species	17 images
Bibio venosus a St Mark’s fly	Species	1 images
Bibio (unidentified) Unidentified St Mark’s Flies	Unidentified	12 images

Taxonomic hierarchy:

Genus	Bibio (St Mark’s flies)
Family	BIBIONIDAE (St Mark’s flies, fever flies)
Superfamily	BIBIONOIDEA (St Mark’s flies, fever flies)
Infraorder	Bibionomorpha (St Mark’s flies, fever flies)
Suborder	NEMATOCERA (thread-horned flies, gnat)
Order	DIPTERA (two-winged flies)
Division	Endopterygota (bees, beetles, flies, moths and other insects with wings developing internally)
Infraclass	Neoptera (bees, beetles, flies, grasshoppers, moths and other advanced insects)
Subclass	PTERYGOTA (bees, beetles, dragonflies, flies, grasshoppers, moths and other winged insects)
Class	INSECTA (true insects)
Subphylum	HEXAPODA (insects and other 6-legged organisms)
Phylum	ARTHROPODA (arthropods)
Superphylum	ECDYSOZOA (skin shedders)
Clade	Bilateria (bilaterally symmetrical animals)
Subkingdom	EUMETAZOA (metazoans)
Kingdom	ANIMALIA (animals)
Domain	Eukaryota (eukaryotes)
Life	BIOTA (living things)

Bibio is also a member of:
Invertebrates - Invertebrates (via Arthropoda)

Bibio (St Mark’s flies) may be included in identification literature listed under the following higher taxa:

BIBIONIDAE
(St Mark’s flies, fever flies)

NEMATOCERA
(thread-horned flies, gnat)

DIPTERA
(two-winged flies)

INSECTA
(true insects)

HEXAPODA
(insects and other 6-legged organisms)

ARTHROPODA
(arthropods)

ANIMALIA
(animals)

Eukaryota
(eukaryotes)

BIOTA
(living things)

NBN (data.nbn.org.uk) has a distribution map for Bibio (St Mark’s flies)

BioInfo (www.bioinfo.org.uk) has 0 host/parasite/foodplant and/or other relationships for Bibio (St Mark’s flies)

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Photographs from other photographers are used with permission but not included under the above CC licence.

Taxonomic hierarchy:

Bibio is also a member of:

BioImages - Virtual Field-Guide (UK)