They can be distinguished by the lack of urticating hairs, tarsus 4 being pseudo segmented. The tarsal claws own a row of teeth, and a labium with around 90 cuspules.
Species
As of July2022[update] it contains six species, found in the West Indies and in the north of South America:
123Gloor, Daniel; Nentwig, Wolfgang; Blick, Theo; Kropf, Christian (2020). "Gen. Holothele Karsch, 1879". World Spider Catalog Version 20.0. Natural History Museum Bern. doi:10.24436/2. Retrieved 2020-04-17.
↑Raven, R. J. (1985). "The spider infraorder Mygalomorphae (Araneae): Cladistics and systematics". Bulletin of the American Museum of Natural History. 182: 152.
↑Rudloff, J.-P. (1997). "Revision der Gattung Holothele Karsch, 1879 nebst Aufstellung einer neuen Gattung Stichoplastoris gen. nov. (Araneae, Theraphosidae) und Wiedereinsetzung einiger weiterer Gattungen der Mygalomorphae". Arachnologisches Magazin. 5 (2): 10.
↑Karsch, F. (1879). "Arachnologische Beiträge". Zeitschrift für die Gesammten Naturwissenschaften. 52: 534–562.
↑Raven, R. J. (1980). "The evolution and biogeography of the mygalomorph spider family Hexathelidae (Araneae, Chelicerata)". Journal of Arachnology. 8: 254.