Selenyphantes undetermined

Moreira, Thiago Da Silva & Hormiga, Gustavo, 2021, Systematics of the Neotropical spider genera Jalapyphantes and Selenyphantes and the circumscription of the Pocobletus clade (Araneae: Linyphiidae), Zoological Journal of the Linnean Society 192 : -

SELENYPHANTES SPECIES KEY

Females

1a. Spermathecae with two distinctively equal halves ( Fig. 34B, D)..................................................................2

1b. Spermatheca with two distinctively unequal halves ( Fig. 34A, C) ...............................................................3

2a. Lateral edges of the septum parallel ( Fig. 29E). Copulatory openings small (not surpassing the anteriorthird of the septum, Fig. 34D).................................................................................................. S. costaricensis

2b. Lateral edges of the septum converging posteriorly ( Fig. 25E). Copulatory openings large (surpassing the anterior half of the septum, Fig. 34B) ............................................................................................ S. orizabae

3a. Medial septum tooth-shaped. Posterior edge of the epigynum strongly convex ( Fig. 36C) ......... S. gaimani

3b. Medial septum square. Posterior edge of the epigynum straight or slightly convex ( Fig 36A) ................................................................................................................................................. S. longispinosus

Males

1a. Radical complex (RC) with one projection ( Figs 32B, 33C, 34B, 35C) ..........................................................2

1b. Radical complex with two projections ( Figs 32A, C, 33B, 34A, C, 35B) ........................................................3

1c.Radical complex with three projections ( Figs 33A, 35A).......................................................... S. costaricensis

2a. Radical complex main projection edge blunt ( Figs 32B, 34B) ....................................................... S. orizabae

2b. Radical complex main projection edge acute ( Figs 33C, 35C) .................................................... S. iztactepetl

3a. Radical complex secondary projection parallel to main projection ( Fig. 32A...................... S. longispinosus

3b. Radical complex secondary projection diverging from the main projection ( Figs 32C, 33B) ......................4

4a. Tegulum apex wider than longer ( Fig. 32C)................................................................................... S. gaimani

4b. Tegulum apex longer than wider ( Fig. 33B)............................................................................... S. volcanicus