Description: English: John Blackwall, F.L.S., A History of the Spiders of Great Britain and Ireland. London: Published for the Ray Society by Robert Hardwicke 1861-1864 Plate XXI
text 215. Walckenaeria atra Bl., = Erigone atra (Bl.) or Erigone longipalpis (Sundevall) cf. Bristowe (see also XIX, 188 and XXIIC) 216. Walckenaeria aggeris Bl., = Troxochrus scabriculus (Westring) 217. Walckenaeria hiemalis Bl., = Erigonella hiemalis (Bl.) 218. Walckenaeria bifrons Bl., = Dismodicus bifrons (Bl.) 219. Walckenaeria parva Bl.: identity uncertain - Bristowe suggested perhaps = Aulacocyba subitanea (Camb.), which now = Microctenonyx subitaneus (Camb.) 220. Walckenaeria exilis Bl.: identity uncertain, Bristowe suggested perhaps Colococyba pallens (Camb.), now = Tapinocyba pallens. 221. Walckenaeria depressa Bl., = Ceratinella brevis (Wider) 222. Walckenaeria pratensis Bl., = Baryphyma pratense (Bl.) 223. Walckenaeria humilis Bl., = Araeoncus humilis (Bl.) 224. Walckenaeria cristata Bl., = Diplocephalus cristatus (Bl.) 225. Walckenaeria antica (Wider), = this or the recently segregated W. alticeps (Denis) 226. Walckenaeria saxicola Camb., = Trichoncus saxicola (Camb.) 227. Walckenaeria pumila Bl., = Pocadicnemis pumila (Bl.) 228. Walckenaeria picina Bl., = Diplocephalus picinus (Bl.). Date: 1861. Source:
https://www.biodiversitylibrary.org/item/243112#page/424/mode/thumb. Author: John Blackwell.
