Biology:Leioproctus exilicrinitus

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Short description: Species of bee

Leioproctus exilicrinitus
Scientific classification edit
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Family: Colletidae
Genus: Leioproctus
Species:
L. exilicrinitus
Binomial name
Leioproctus exilicrinitus
Batley, 2025[1][2]

Leioproctus exilicrinitus, or Leioproctus (Minycolletes) exilicrinitus, is a species of bee in the family Colletidae and subfamily Colletinae. It is endemic to Australia. It was described by entomologist Michael Batley in 2025.[1][2]

Etymology

The specific epithet exilicrinitus (Latin: "weak" + "hair") is an anatomical reference to "the sparse hind tibial scopa of the female".[1]

Description

The holotype female body length is 5.2 mm, head width 1.7 mm; male body length 4.4 mm, head width 1.6 mm. Integumental colouration is mainly black with brown markings, male metasoma dark brown. The hair is white to brown.[1]

Distribution and habitat

The species occurs in eastern New South Wales. The type locality is Mellong Swamp in Wollemi National Park.[2]

Behaviour

The adults are flying mellivores. Flowering plants visited by the bees include Poranthera ericifolia, Isopogon anemonifolius and Mitrasacme polymorpha.[2]

Mitrasacme polymorpha (mitre weed), a forage plant of the bees
Flowers of Mitrasacme polymorpha

References

Wikidata ☰ {{{from}}} entry