Fernandezina andersoni sp. n. Cala-Riquelme & Agnarsson, 2018

(Figs 24–28)

Type material. Male holotype from 2 km NE. of Santa María, Almarena, Boyacá, Colombia, 4.857988°N,

73.262355°W, 6 December 2016, Andean forest leaf litter, L. R. Anderson, M.G. Branstetter (ICN-Ar10689). Paratypes: 1 male, 2 females and 1 juvenile, same data as holotype (ICN-Ar10690).

Diagnosis. Males of Fernandezina andersoni sp. n. can be distinguished from other congeners by presence of a thin embolus which is as long as the cymbium; and by the absence of a constricted neck on the palpal bulb (Figs 26–27). Females can be distinguished from other congeners by the longer and wider receptacles (Fig. 28).

Etymology. The specific epithet is a patronym in honour of Dr. Robert Anderson, entomology research scientist at the Canadian Museum of Nature, Ottawa.

Description. Male (holotype, ICN-Ar10689): Total length 3.1. Carapace: reddish brown; 1.5 long, 1.05 wide

(at leg II), 0.8 high (at leg II). Posterior median eyes separated by almost 3.0 x their own diameter. Legs: orangeyellow, first legs slightly darker; femur 1.13 long, 0.40 wide. Abdomen: reddish-grey; 1.6 long, 1.2 wide; abdominal scute covering ca. 22% of dorsum. Palpal femur not thickened, 2.0 x longer than wide; tibia almost as long as wide; embolus 0.48 long, slightly longer than cymbium, thin and slightly curved (Figs 26–27).

Female (paratype, ICN-Ar10690): Total length 3.4. Carapace: reddish brown; 1.5 long, 1.1 wide (at leg II), 0.7 high (at leg II). Posterior median eyes separated by almost 3.0 x their own diameter. Legs: orange-brown, first legs slightly darker; femur 1.25 long, 0.5 wide. Abdomen: yellowish-brown; 1.65 long; scute covering ca. 12% of dorsum. Internal genitalia with two large receptacles, 4.0 x wider distally than proximally (Fig. 28).

Distribution. Known only from the type locality north-east of Santa María, Boyacá, Colombia.

Natural history. The holotype was found in leaf litter in Andean forest.