Family Cybaeidae
Cybaeidae is a family in the order Araneae. Browse 21 named species recorded in this family, or open an individual profile for its available identification and natural-history information.
Species in Cybaeidae (21)

Blabomma californicum
Blabomma californicum
Blabomma californicum is a species of true spider in the family Dictynidae. It is found in the United States.

Calymmaria californica
Calymmaria californica
Calymmaria californica is a species of true spider in the family Cybaeidae. It is found in the United States.

Calymmaria monicae
Calymmaria monicae
This species looks very similar to other Calymmaria especially C. aspenola, C. californica, and C. lora.

Calymmaria monterey
Calymmaria monterey
Identification: Likely requires detailed microscopic examination of the epigynum of an adult female. Males have not yet been described. Epigynum: Males of this species have not yet been described.

Calymmaria persica
Calymmaria persica
Identification: According to Heiss & Draney 2004 , Calymmaria persica females have annulated (banded) legs, whereas C. virginica females have unmarked legs. This may be helpful for separating those two Appalachian species. (The rest of the Calymmaria

Cryphoeca exlineae
Cryphoeca exlineae
Cryphoeca exlineae is a species of true spider in the family Cybaeidae. It is found in the United States.

Cybaeota shastae
Cybaeota shastae
Cybaeota shastae is a species of true spider in the family Cybaeidae. It is found in the United States.

Cybaeus cribelloides
Cybaeus cribelloides
Identification: "The male of C. cribelloides is distinguished from other species of Californian clade Cybaeus by a combination of palpal tegular apophysis characters. The distal arm of the tegular apophysis (Fig. 53) is large, broad, angular, and tru

Cybaeus morosus
Cybaeus morosus
Identification: "The large lunate cavity at the tip of the proximal arm of the tegular apophysis (Figs. 15, 34) diagnoses the male of C. morosus. The female is diagnosed by the circular atrial depressions (Figs. 37–38). This species is unlikely to be

Ethobuella tuonops
Ethobuella tuonops
Ethobuella tuonops is a species of true spider in the family Cybaeidae. It is found in the United States and Canada.

Yorima angelica
Yorima angelica
Yorima angelica is a species of true spider in the family Cybaeidae. It is found in the United States.

Calymmaria emertoni
Calymmaria emertoni

Calymmaria nana
Calymmaria nana

Calymmaria suprema
Calymmaria suprema

Cryphoeca montana
Cryphoeca montana

Cybaeus eutypus
Cybaeus eutypus

Cybaeus reticulatus
Cybaeus reticulatus

Cybaeus signifer
Cybaeus signifer

Dirksia cinctipes
Dirksia cinctipes

Neocryphoeca beattyi
Neocryphoeca beattyi

Willisus gertschi
Willisus gertschi