Hapalopus
Genus of spiders
From Wikipedia, the free encyclopedia
Hapalopus is a genus of tarantulas that was first described by Anton Ausserer in 1875.[2]
| Hapalopus | |
|---|---|
| |
| Hapalopus triseriatus | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Araneae |
| Infraorder: | Mygalomorphae |
| Family: | Theraphosidae |
| Genus: | Hapalopus Ausserer, 1875[1] |
| Type species | |
| H. formosus Ausserer, 1875 | |
| Species | |
|
8, see text | |
Diagnosis
They own a ring like keel on the palpal bulb, the tibial apophysis with convergent branches and a spermatheca having a membrane like base. They also lack stridulatory hairs and they own numerous labial cuspules.[3] Specimens are further differentiated from the closely-related Notahapalopus genus by a single round spermathecal receptacle, which is Y-shaped in Notahapalopus.[4]
Species
As of November 2025[update] it contains 8 species, found in South America and Panama:[1]
- Hapalopus coloratus Valerio, 1982 - Panama
- Hapalopus formosus Ausserer, 1875 (type) - Colombia
- Hapalopus guerreroi Sherwood, Gabriel, Peñaherrera-R., Osorio, Benavides, Hörweg, Brescovit & Lucas, 2024 - Colombia
- Hapalopus nigriventris Mello-Leitão, 1939 - Venezuela
- Hapalopus planetearth Dupérré & Tapia, 2025 - Ecuador
- Hapalopus platnicki Sherwood, Gabriel, Peñaherrera-R., Osorio, Benavides, Hörweg, Brescovit & Lucas, 2024 - Colombia
- Hapalopus triseriatus Caporiacco, 1955 - Venezuela
- Hapalopus vangoghi Sherwood, Gabriel, Peñaherrera-R., Osorio, Benavides, Hörweg, Brescovit & Lucas, 2024 - Colombia
In synonymy
- H. magdalena (Karsch, 1879) = Hapalopus formosus Ausserer, 1875
- H. variegatus (Caporiacco, 1955) = Chromatopelma cyaneopubescens Strand, 1907
Nomen dubium
- Hapalopus limensis Vellard, 1954 – (Though the description by Vellard wasn't published)
Transferred to other genera
- Hapalopus aldana (West, 2000) → Magnacarina aldana
- Hapalopus aymara (Perdomo, Panzera & Pérez-Miles, 2009) → Notahapalopus aymara
- Hapalopus butantan (Pérez-Miles, 1998) → Jambu butantan
- Hapalopus flavohirtus (Simon, 1889) → Catanduba flavohirta
- Hapalopus gasci (Maréchal, 1996) → Notahapalopus gasci
- Hapalopus guianensis (Caporiacco, 1954) → Neostenotarsus guianensis
- Hapalopus incei (F. O. Pickard-Cambridge, 1898) → Neoholothele incei
- Hapalopus lesleyae (Gabriel, 2011) → Jambu lesleyae
- Hapalopus nondescriptus Mello-Leitão, 1926 → Vitalius nondescriptus
- Hapalopus pentaloris (Simon, 1888) → Davus pentaloris
- Hapalopus pictus Pocock, 1903 → Anqasha picta
- Hapalopus rectimanus Mello-Leitão, 1923 → Plesiopelma rectimanum
- Hapalopus semiaurantiacus (Simon, 1897) → Plesiopelma semiaurantiacum
- Hapalopus serrapelada Fonseca-Ferreira, Zampaulo & Guadanucci, 2017 → Notahapalopus serrapelada
- Hapalopus tripepii (Dresco, 1984) → Nhandu tripepii
- Hapalopus versicolor (Simon, 1897) → Cyriocosmus versicolor
