Australian Biological Resources Study

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Species Anthrax maculatus Macquart, 1846

 

Distribution

States

Australian Capital Territory, New South Wales, Northern Territory, Queensland, South Australia, Tasmania, Victoria, Western Australia


Extra Distribution Information

Timor.


IBRA and IMCRA regions (map not available)

IBRA

ACT, NSW, NT, Qld, SA, Tas, Vic, WA: Australian Alps (AA), Arnhem Coast (ARC), Arnhem Plateau (ARP), Avon Wheatbelt (AW), Brigalow Belt North (BBN), Brigalow Belt South (BBS), Ben Lomond (BEL), Broken Hill Complex (BHC), Central Arnhem (CA), Central Kimberley (CK), Central Mackay Coast (CMC), Cobar Peneplain (CP), Cape York Peninsula (CYP), Daly Basin (DAB), Darwin Coastal (DAC), Desert Uplands (DEU), Dampierland (DL), Darling Riverine Plains (DRP), Einasleigh Uplands (EIU), Esperance Plains (ESP), Eyre Yorke Block (EYB), Flinders Lofty Block (FLB), Flinders (FLI), Gawler (GAW), Gulf Fall and Uplands (GFU), Geraldton Sandplains (GS), Gulf Coastal (GUC), Gulf Plains (GUP), Jarrah Forest (JF), Kanmantoo (KAN), King (KIN), Mallee (MAL), Murray Darling Depression (MDD), Mount Isa Inlier (MII), Mulga Lands (ML), Nandewar (NAN), Naracoorte Coastal Plain (NCP), New England Tablelands (NET), Northern Kimberley (NK), NSW North Coast (NNC), NSW South Western Slopes (NSS), Ord Victoria Plain (OVP), Pine Creek (PCK), Riverina (RIV), Sydney Basin (SB), South East Coastal Plain (SCP), South East Corner (SEC), South Eastern Highlands (SEH), South Eastern Queensland (SEQ), Swan Coastal Plain (SWA), Tasmanian Central Highlands (TCH), Tiwi Cobourg (TIW), Tasmanian Northern Midlands (TNM), Tasmanian Northern Slopes (TNS), Tasmanian South East (TSE), Tasmanian Southern Ranges (TSR), Tasmanian West (TWE), Victoria Bonaparte (VB), Victorian Midlands (VM), Victorian Volcanic Plain (VVP), Warren (WAR), Wet Tropics (WT), Yalgoo (YAL)

Ecological Descriptors

Larva: parasitic.

Extra Ecological Information

Adults collected flying around burnt trees and mud wasp nests.

 

Diagnosis

Eyes separated by 1.83 width of ocellar triangle in male and 2.23 width of ocellar triangle in female. Frons with short black hairs and tomentum. Antennal pedicel conical, junction between pedicel and flagellum loose, flagellum broad based, abruptly tapering toward apex, ventral flange extending around pedicel. Cervical collar with black and white hairs admixed; scutum with black hairs and tomentum. Haltere knob dark brown with apical third cream. Integumental colour of coxae and femora dark brown; integumental colour of tibiae and tarsi light brown. Wing venation with CuA2 and A1 usually separate; base of R2+3 meeting r-m crossvein directly, spur-vein usually present at base of R2+3 and present at base of R4; R4 with spur branch into cell r4, sometimes meeting wing margin. Wing pattern dark brown-black with hyaline patches in apical and posterior sections of wing (Figs 3, 4). Position size and shape of hyaline regions varies but they usually occur in apex of cell r2+3, cells r4, r5, m1, m2, dm and cua1. Abdominal tergite 1 with erect white hairs; tergites 2–5 with black hairs and dense black scales except some white scales admixed at apex of tergite 2; male tergites 6 and 7 with dense, shining silver scales, interrupted medially on tergite 6 (Fig. 61); female tergites 6 and 7 without silver scales. Male genitalia (Figs 57, 58) with swollen basiphallus and epiphallus with single, small, dorsal, apical hook, lateral flanges present at apex of phallus in dorsal view; gonostyli with thickened base ending in a tooth on lateral margin and with elongate, straight, apical finger. Female genitalia (Figs 59, 60) with elongate-oval spermathecal bulb, neck of spermathecae sclerotised and curved through 180°, and poorly differentiated sperm pump and distal end-plate, proximal end-plate absent. Furcal rods with narrow longitudinal rod and wide, plate-like lateral arm.

 

History of changes

Note that this list may be incomplete for dates prior to September 2013.
Published As part of group Action Date Action Type Compiler(s)
02-Apr-2012 02-Apr-2012 MOVED
01-Mar-2017 23-Aug-2010 MOVED
27-Apr-2012 20-Jul-2010 MODIFIED
12-Feb-2010 (import)