tribe
The term tribe is used in many different contexts to refer to a category of human social group. The predominant worldwide usage of the term in English language, English is in the discipline of anthropology. This definition is contested, in p ...
of
fly
Flies are insects of the Order (biology), order Diptera, the name being derived from the Ancient Greek, Greek δι- ''di-'' "two", and πτερόν ''pteron'' "wing". Insects of this order use only a single pair of wings to fly, the hindwing ...
from the
family
Family (from la, familia) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its ...
Physocephala
''Physocephala'' is a genus of flies from the family Conopidae.
Species
*'' P. antiqua'' ( Wiedemann, 1830)
*'' P. biguttata'' von Röder, 1883
*'' P. burgessi'' (Williston, 1882)
*'' P. chrysorrhoea'' ( Meigen, 1824)
*'' P. curticornis'' Kr ...
Physoconops
''Physoconops'' is a genus of thick-headed flies in the family Conopidae
The Conopidae, usually known as the thick-headed flies, are a family of flies within the Brachycera suborder of Diptera, and the sole member of the superfamily Conopoi ...