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Hylaeus annulatus (Linnaeus, 1758)
Apis annulata Linnaeus, 1758; Apis xanthometopa Preyssler, 1793; Prosopis elliptica Kirby, 1837; Hylaeus borealis Nylander, 1852; Prosopis patellata Eversmann, 1852; Prosopis varifrons Cresson, 1869; Prosopis antennata Cresson, 1869; Hylaeus barbatus Förster, 1871; Prosopis tamanukii Yasumatsu, 1939; Hylaeus ellipticus (Kirby, 1837)

Life   Insecta   Hymenoptera   Apoidea   Colletidae   Hylaeus
Subgenus: Hylaeus

Hylaeus annulatus, female, back clean
© Copyright source/photographer · 9
Hylaeus annulatus, female, back clean

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Hylaeus annulatus, female, face clean
© Copyright source/photographer · 9
Hylaeus annulatus, female, face clean
Hylaeus annulatus, female, side clean
© Copyright source/photographer · 9
Hylaeus annulatus, female, side clean

Hylaeus annulatus, male, back clean
© Copyright source/photographer · 9
Hylaeus annulatus, male, back clean
Hylaeus annulatus, male, face clean
© Copyright source/photographer · 9
Hylaeus annulatus, male, face clean

Hylaeus annulatus, male, side clean
© Copyright source/photographer · 9
Hylaeus annulatus, male, side clean
Hylaeus annulatus, -female, -back
© Copyright source/photographer · 9
Hylaeus annulatus, -female, -back

Hylaeus annulatus, -female, -face
© Copyright source/photographer · 9
Hylaeus annulatus, -female, -face
Hylaeus annulatus, -male, -back
© Copyright source/photographer · 9
Hylaeus annulatus, -male, -back

Hylaeus annulatus MALE CFP comp
© Copyright Laurence Packer 2014 · 7
Hylaeus annulatus MALE CFP comp
Hylaeus annulatus, figure11j
Mitchell, Bees of the Eastern United States, Vol. I, 1960 · 1
Hylaeus annulatus, figure11j

Hylaeus annulatus, figure12d
Mitchell, Bees of the Eastern United States, Vol. I, 1960 · 1
Hylaeus annulatus, figure12d
Hylaeus annulatus, figure13e
Mitchell, Bees of the Eastern United States, Vol. I, 1960 · 1
Hylaeus annulatus, figure13e

Hylaeus annulatus, figure14n
Mitchell, Bees of the Eastern United States, Vol. I, 1960 · 1
Hylaeus annulatus, figure14n
Hylaeus annulatus, Barcode of Life Data Systems
Barcode of Life Data Systems · 1
Hylaeus annulatus, Barcode of Life Data Systems
Identification
Reprinted with permission from: Mitchell, T.B. 1960 Bees of the Eastern United States. North Carolina Agricultural Experiment Station Technical Bulletin No. 141.


FEMALE—Length 5 mm.; black; antennae and tegulae piceous; scape and collar entirely black; wings lightly infuscated, veins and stigma piceous; lateral face marks yellow, narrow, not completely filling space between clypeus and eyes, terminated acutely on eye margin at level of antennae; clypeus often with yellowish apical maculae; tubercles yellow; front and mid tibiae with small, basal, yellowish maculae, basal third of hind tibiae yellowish, legs otherwise dark; face rather narrow; eyes convergent below; facial foveae deep and distinct, linear, separated from eye by a slightly wider space, only very slightly divergent from eye at upper end; 2nd and 3rd segments of flagellum slightly shorter than broad, others, including the 1st, with length and breadth subequal; width of cheeks and eyes subequal in lateral view; front coxae rounded laterally; facial punctures below antennae shallow, obscure and rather sparse, close deep and fine above antennae; thoracic punctures deep and distinct, close but not crowded on scutum, slightly more widely separated on scutellum and pleura; dorsal area of propodeuni rather extensive, coarsely striate; basal segment of abdomen shining, sparsely and minutely punctate, following segments dull, somewhat more closely punctate, but punctures very obscure.


MALE—Length 5.0-6.5 mm.; black; antennae and tegulae piceous; scape and tegulae with a yellow spot; collar entirely black; wings slightly dusky apically, veins and stigma brownish-f erruginous; mandibles and labrum black; maculations yellow, as follows: entire face below antennae, supraclypeal mark extending narrowly upward between antennae, lateral face marks broadly truncate at a point just above antennal fossa and slightly divergent from eye margin above, a small spot on each scape, on each tegula and tubercle, outer face of front tibiae, basal spot on mid tibiae, nearly basal half of hind tibiae, mid and hind basitarsi and spurs; front tarsi and apical segments of others reddish; eyes convergent below; cheeks slightly narrower than eyes in lateral view; scape very broadly dilated apically, apical breadth more than half its length; 1st and 2nd segments of flagellum shorter than broad, following segments about as broad as long; front coxac rounded laterally; thoracic punctures deep and distinct, close but not crowded on scutum and pleura, slightly more separated on scutellum; dorsal area of propodeum sloping, coarsely rugose; abdominal punctures fine and rather sparse but quite distinct, somewhat closer on the more apical segments.


DISTRIBUTION—Alaska to Nova Scotia and Newfoundland, the New England states, west to Minnesota, southward through the Southern Appalachians to North Carolina and Georgia; May to October.


FLOWER RECORDS—Acer apicatum, Aruncus, Ceanot hue, Chrysanthemum, Houstonia purpurea, Hydrangea, Malus, Oxypohis, Rhus, Rosa, Rubus and Taraxacum.


Names
Scientific source:

Supported by

Hosts · map
FamilyScientific name @ source (records)
Amaryllidaceae  Allium stellatum @ AMNH_BEE (1)
Apiaceae  Pseudocymopterus montanus @ I_ADG (1)

Zizia aurea @ AMNH_BEE (15)
Asteraceae  Agoseris glauca @ BBSL (1)

Anaphalis margaritacea @ BBSL (2)

Solidago gigantea @ AMNH_BEE (2)

Solidago @ AMNH_BEE (1)

Taraxacum officinale @ BBSL (1)
Boraginaceae  Hydrophyllum @ AMNH_BEE (1)

Mertensia franciscana @ BBSL (1)
Convolvulaceae  Cuscuta gronovii @ AMNH_BEE (1)
Fabaceae  Lupinus sp @ BBSL (1)

Melilotus officinalis @ AMNH_BEE (1)

Trifolium repens @ BBSL (1)
Freilich, j.  1420 @ JRYA__OLYM (1)

1422 @ JRYA__OLYM (1)
G. cangialosi  915 @ JRYB__SHEN (1)
Geraniaceae  Geranium sp @ BBSL (1)

Geranium viscosissimum @ BBSL (1)
Grossulariaceae  Ribes aureum @ BBSL (1)
Herndon, j.d.  1609 @ JRYA__OLYM (1)
Hydrophyllaceae  Phacelia leptosepala @ BBSL (1)
J. rykken  1029 @ JRYB__SHEN (1)

1081 @ JRYB__SHEN (1)
Lamiaceae  Physostegia parviflora @ AMNH_BEE (4)

Stachys palustris @ AMNH_BEE (1)
Liliaceae  Calochortus gunnisonii @ BBSL (2)
N. rice  1031 @ JRYB__SHEN (1)
Papaveraceae  Eschscholzia californica @ BBSL (1)
Polycitoridae  Salix sp @ BBSL (1)
Ranunculaceae  Clematis virginiana @ AMNH_BEE (1)
Rosaceae  Argentina anserina @ AMNH_BEE (1)

Fragaria @ AMNH_BEE (1)

Potentilla gracilis @ BBSL (5)

Potentilla sp @ BBSL (4)

Rosa nutkana @ BBSL (4)

Rosa @ AMNH_BEE (1)

Rubus strigosus @ AMNH_BEE (1)

Rubus villosus @ AMNH_BEE (1)
Rykken, j.  1113 @ JRYA__NOCA (1)

1200 @ JRYA__NOCA (1)

1322 @ JRYA__NOCA (1)

1361 @ JRYA__OLYM (1)

1409 @ JRYA__OLYM (1)

1509 @ JRYA__OLYM (1)

1535 @ JRYA__OLYM (1)

1537 @ JRYA__OLYM (4)

1587 @ JRYA__NOCA (2)

1670 @ JRYA__OLYM (1)

1745 @ JRYA__NOCA (1)

1821 @ JRYA__NOCA (2)

1871 @ JRYA__NOCA (1)

2010 @ JRYA__NOCA (1)
Scrophulariaceae  Penstemon sp @ BBSL (1)

Penstemon virens @ I_ADG (1)

Penstemon whippleanus @ BBSL (5)
Tamaricaceae  Tamarix @ AMNH_BEE (1)
_  Withheld @ BBSL (92)

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Updated: 2017-11-24 00:44:32 gmt
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