Trachycosmus turramurra PLATNICK 2002, new species
Creators: name: PLATNICK, NORMAN I.
Publisher: name: Zenodo
Year: 2002
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Trochanteriidae
Trachycosmus
Trachycosmus turramurra

description: Trachycosmus turramurra,  new species Figures 297–300; Map 23   
 TYPE: Female holotype from Turramurra, 33 ° 44 ̍ S, 151 ° 08 ̍ E, New South Wales (June 12, 1979; Williams), deposited in AMS (KS3059).   
ETYMOLOGY: The specific name is a noun in apposition taken from the type locality.  
 DIAGNOSIS: This appears to be the southern sister species of T. allyn, although they may not be completely allopatric. Males of this species have a longer embolus and a longer retrolateral prong on the median apophysis (fig. 297), as well as a pronounced distal rim on the ventral surface of the palpal femur; females have a shallow, triangular epigynal atrium, most of which is occupied by a wide septum (fig. 299) and much narrower median epigynal ducts (fig. 300).   
 MALE: Total length 5.3. Coloration as in T. sculptilis except no leg segments darkened. Legs spineless. Palpal femur with distinct ventral enlargement at distal end; retrolateral tibial apophysis expanded, ridge­shaped (fig. 298); embolus relatively long, extending far proximal of palpal bulb (fig. 297).   
FEMALE: Total length 6.2. Coloration as in male. Legs spineless. Epigynum with narrow, anteriorly narrowed atrium mostly filled by median septum that grades into atrium posteriorly, in advance of two procurved posterior margins (fig. 299); median epigynal ducts narrow (fig. 300).  
 OTHER MATERIAL EXAMINED: New South Wales: 4 mi N Eden, 37 ° 04 ̍ S, 149 ° 54 ̍ E, Dec. 15, 1962, elev. 150 m (E. Ross, D. Cavagnaro, CAS), 1♀; Galston Gorge, 33 ° 44 ̍ S, 151 ° 05 ̍ E, Feb. 18, 1997 (AMS KS51721), 1♀; Highway 54, 32 km NW Batemans Bay, 35 ° 33 ̍ S, 150 ° 00 ̍ E, Mar. 16, 1999 (J. Tarnawski, S. Lassau, AMS KS63866, 63871), 13, 2♀; Hornsby, Waitara Creek, 33 ° 42 ̍ S, 151 ° 06 ̍ E, Oct. 8, 2000, under rock (G. Milledge, AMS KS68317), 1♀; Mount Colah, 33 ° 41 ̍ S, 151 ° 07 ̍ E, Aug. 28, 1988, on bamboo (M. Gray, AMS KS19446), 1♀; Nerrigundah Mountain Road, Dampier State Forest, 36 ° 08 ̍ S, 149 ° 58 ̍ E, Mar. 10, 1999 (R. Harris, H. Smith, AMS KS67955), 1♀; North Head Road, Murramarang National Park, 35 ° 42 ̍ S, 150 ° 17 ̍ E, Mar. 17, 1999 (L. Wilkie, R. Harris, H. Smith, AMS KS63872), 1♀; Somersby, near dam, 33 ° 22 ̍ S, 151 ° 17 ̍ E, Jan. 19, 1982 (M. Gray, AMS KS8827), 1♀; Woodford, Blue Mountains, 33 ° 44 ̍ S, 150 ° 29 ̍ E, July 11, 1997, leaf litter (B. Lillemets, AMS KS55291), 1♀. Victoria: SW Arm Road, 11 km NW Mallacoota, Croajingalong National Park, 37 ° 31 ̍ S, 149 ° 41 ̍ E, Feb. 10, 1993, Berlese, leaf and log litter, banksia/eucalypt woodland, elev. 20 m (A. Newton, M. Thayer, FMNH), 13; Grampian Mountains, 37 ° 24 ̍ S, 142 ° 15 ̍ E, Nov. 1997 (E. Ross, CAS), 1♀; Jones Creek Track, Lind National Park, 37 ° 29 ̍ S, 149 ° 35 ̍ E, Apr. 15, 1978 (M. Gray, AMS KS45620), 23; Wingan River Inlet, 37 ° 38 ̍ S, 149 ° 29 ̍ E, May 23, 1978, Berlese, fungi and eucalypt bark (S., J. Peck, AMNH), 1♀.   
DISTRIBUTION: Known only from New South Wales and Victoria (map 23).
description: Published as part of PLATNICK, NORMAN I., 2002, A Revision Of The Australasian Ground Spiders Of The Families Ammoxenidae, Cithaeronidae, Gallieniellidae, And Trochanteriidae (Araneae: Gnaphosoidea), pp. 1 in Bulletin of the American Museum of Natural History 2002 (271) on page 1, DOI: 10.1206/0003-0090(2002)271<0001:AROTAG>2.0.CO;2, http://zenodo.org/record/5396112