Masteria
Genus of spiders
From Wikipedia, the free encyclopedia
Masteria is a genus of curtain web spiders that was first described by L. Koch in 1873.[4] They occur in the tropics of Central to South America, Asia and Micronesia, with one species found in Australia. M. petrunkevitchi males are 4 millimetres (0.16 in) long and females are 5 millimetres (0.20 in) long. M. lewisi, M. barona, and M. downeyi are slightly smaller and have only six eyes.[5][6] Most species in the genus have six eyes, but two (Masteria caecia and Masteria pecki) have no eyes.[7]
| Masteria Temporal range: | |
|---|---|
| |
| Masteria toddae from Queensland, Australia | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Araneae |
| Infraorder: | Mygalomorphae |
| Family: | Dipluridae |
| Genus: | Masteria L. Koch, 1873[1] |
| Type species | |
| M. hirsuta L. Koch, 1873 | |
| Species | |
| Synonyms[1] | |
Species
As of October 2025[update], this genus includes 42 species:[1]
- Masteria aguaruna Passanha & Brescovit, 2018 – Peru
- Masteria aimeae (Alayón, 1995) – Cuba
- Masteria amarumayu Passanha & Brescovit, 2018 – Brazil
- Masteria angienae Víquez, 2020 – Costa Rica (Cocos Island)
- Masteria barona (Chickering, 1967) – Trinidad
- Masteria boggildi Lissner, 2023 – Central America (presumably Costa Rica). Imported to Denmark
- Masteria caeca (Simon, 1892) – Philippines
- Masteria cavicola (Simon, 1892) – Philippines
- Masteria chalupas Dupérré & Tapia, 2021 – Ecuador
- Masteria colombiensis Raven, 1981 – Colombia
- Masteria downeyi (Chickering, 1967) – Costa Rica, Panama
- Masteria franzi Raven, 1991 – New Caledonia
- Masteria galipote Passanha & Brescovit, 2018 – Dominican Republic
- Masteria golovatchi Alayón, 1995 – Cuba
- Masteria guyanensis Almeida, Salvatierra & de Morais, 2018 – Guyana
- Masteria hirsuta L. Koch, 1873 – Fiji, Micronesia (type species)
- Masteria jatunsacha Dupérré & Tapia, 2021 – Ecuador
- Masteria kaltenbachi Raven, 1991 – New Caledonia
- Masteria lasdamas Dupérré & Tapia, 2021 – Ecuador
- Masteria lewisi (Chickering, 1965) – Jamaica
- Masteria lucifuga (Simon, 1889) – Venezuela
- Masteria luisi Rodríguez-Castro, Rodríguez & Delgado-Santa, 2025 – Colombia
- Masteria macgregori (Rainbow, 1898) – Papua New Guinea
- Masteria machay Dupérré & Tapia, 2021 – Ecuador
- Masteria manauara Bertani, Cruz & Oliveira, 2013 – Brazil
- Masteria modesta (Simon, 1892) – St. Vincent
- Masteria mutum Passanha & Brescovit, 2018 – Brazil
- Masteria otongachi Dupérré & Tapia, 2021 – Ecuador
- Masteria pallida (Kulczyński, 1908) – Papua New Guinea
- Masteria papallacta Dupérré & Tapia, 2021 – Ecuador
- Masteria pasochoa Dupérré & Tapia, 2021 – Ecuador
- Masteria pecki Gertsch, 1982 – Jamaica
- Masteria petrunkevitchi (Chickering, 1965) – Puerto Rico
- Masteria sabrinae Passanha & Brescovit, 2018 – Martinique
- Masteria simla (Chickering, 1967) – Trinidad
- Masteria soucouyant Passanha & Brescovit, 2018 – Trinidad and Tobago
- Masteria spinosa (Petrunkevitch, 1925) – Panama
- Masteria tayrona Passanha & Brescovit, 2018 – Colombia
- Masteria toddae Raven, 1979 – Australia (Queensland)
- Masteria urdujae Rasalan & Barrion-Dupo, 2019 – Philippines (Luzon)
- Masteria verdum Rodríguez-Castro, Rodríguez & Delgado-Santa, 2025 – Colombia
- Masteria yacambu Passanha & Brescovit, 2018 – Venezuela
Eye pattern of M. barona
M. downeyi
M. lewisi
M. petrunkevitchi
M. simla
