<Unknown Taxon>

Vockeroth J. R., 1973, Some New or uncommon Syrphini (Diptera: Syrphidae) from Southern Africa, Annals Natal Mus. 21.3.595 - 607. pdf 21 (3), pp. 595-607 : 599

just

above

level

of

antennal

base

and

confluent

below

with

pollen

of

face

.

Front

with

band

of

black

hairs

across

ocellar

triangle

.

Bare

areas

of

wing

more

extensive

,

extending

farther

distad

in

all

cells

.

Fore

and

mid

trochanters

orange-brown

;

fore

tarsus

with

second

segment

orange-brown

;

mid

tarsus

with

second

segment

orange

.

Abdomen

(

fig

.

1

h

)

more

extensively

black

;

tergites

2

to

4

with

continuous

black

median

stripe

which

is

broadened

at

posterior

margin

of

each

tergite

to

form

a

very

narrow

transverse

black

band

;

tergite

5

with

a

pair

of