Incertae sedis (Latin for 'of uncertain placement') or problematica is a term used for a taxonomic group where its broader relationships are unknown or...

Wailekia Ducrocq et al., 1995 Wailekia orientale Ducrocq et al., 1995 incertae sedis Guangxilemur Qi & Beard, 1998 Guangxilemur tongi Qi & Beard, 1998 Kyitchaungia...

uncertain (incertae sedis). These genera have not yet been assigned to any subfamily within Formicidae; 16 genera are currently listed as incertae sedis. There...

articulates comprise around 540 species. Class Crinoidea †Protocrinoidea (incertae sedis) Subclass †Camerata Order †Diplobathrida Order †Monobathrida Subclass...

Xhosacetus Subfamily Ziphiinae Caviziphius Izikoziphius Nazcacetus Subfamily incertae sedis Anoplonassa Cetorhynchus Eboroziphius Pelycorhamphus Anacharsis Belonodelphis...

Didolodontidae Genus Didolodus Family Sparnotheriodontidae? Family incertae sedis Genus Abdounodus Genus Ocepeia Family Triisodontidae Eoconodon Goniacodon...

Lorenzen, 1981 Tarvaiidae Lorenzen, 1981 Tubolaimoididae Lorenzen, 1981 Incertae sedis Superfamily Haliplectoidea Chitwood, 1951 Haliplectidae Chitwood, 1951...

1993 — 3 spp. The following nine species are considered Zoraptera incertae sedis: Zorotypus congensis van Ryn Tournel, 1971 – Congo (Dem.Rep.) Zorotypus...

Triamescaptorini Cadena-Castañeda, 2015 (New Zealand) Triamescaptor tribe incertae sedis †genus Pterotriamescaptor †genus Burmagryllotalpa Burmese amber, Myanmar...

northeastern North America and P. tropicalis in western Cuba. Subsection Incertae sedis †P. driftwoodensis – Early Eocene, British Columbia, Canada All but...

species are divided among three subgenera, with a number of species incertae sedis. Daphnia occidentalis Benzie, 1986 Daphnia atkinsoni Baird, 1859 Daphnia...

Bryconidae Salminus Genera incertae sedis Chalceus moved to Chalceidae A large number of taxa in this family are incertae sedis. The relationships of many...

genera within the Hypocreales have an uncertain taxonomic placement (incertae sedis), and have not been assigned to any family: Acremoniopsis A.Giraldo...

1863 Pyrops Spinola, 1839 (previously Laternaria, the genus may be incertae sedis by some authorities) Saiva Distant, 1906 Hariola tiarata head lateral...

and subclass are used. Six realms, one incertae sedis class, 22 incertae sedis families, and two incertae sedis genera are recognized: Realms: Adnaviria...

Fungi of the order Chytridiales, like other members of its division, may either have a monocentric thallus or a polycentric rhizomycelium. When the ribosomal...

(July 2017). "Evolutionary Relationship of the Scale-Bearing Kraken (incertae sedis, Monadofilosa, Cercozoa, Rhizaria): Combining Ultrastructure Data and...

1893 family Ophiuridae Müller & Troschel, 1840 Ophiurina incertae sedis Ophiurida incertae sedis superorder Ophintegrida O'Hara, Hugall, Thuy, Stöhr & Martynov...

koringkrieks Superfamily Incertae sedis Family incertae sedis Genus †Tettoraptor Gorochov, 2012 Infraorder incertae sedis Superfamily †Gryllavoidea Gorochov...

placed in any of the recognized subfamilies within the solanaceas (incertae sedis) Duckeodendron Kuhlmannb, monotypic genus from the Amazon rainforest...

Lophopidae is a family of fulgoroid plant-hoppers with most species found in tropical South America and Asia (two genera occur in Africa). Most members...

genera included in the order, but of uncertain taxonomic position (incertae sedis) include Ascobotryozyma J.Kerrigan, M.T.Smith & J.D.Rogers, 2001, Babjeviella...

information about their closest relatives, they are considered genera incertae sedis and are not currently placed in a subgroup of the Dipsadinae. Adelphicos...

Acrididae are the predominant family of grasshoppers, comprising some 10,000 of the 11,000 species of the entire suborder Caelifera. The Acrididae are...

identified families, and have not been assigned to a specific family (i.e., incertae sedis with respect to familial placement). These include: Corditubera Corneromyces...

Pleurotus is a genus of gilled mushrooms which includes one of the most widely eaten mushrooms, P. ostreatus. Species of Pleurotus may be called oyster...

genera within the Sordariomycetes have an uncertain taxonomic placement (incertae sedis), according to the 2007 Outline of Ascomycota. A question mark preceding...

Stylonematophyceae Compsopogonophyceae Rhodellophyceae Eurhodophytina Bangiophyceae Florideophyceae Glaucophyta Glaucocystophyceae incertae sedis Algospongia...

†Abies rigida Frank Knowlton - (Priabonian-Chattian; Colorado) Section Incertae sedis †Abies milleri – (Extinct) Early Eocene Firs are used as food plants...

Phyllachorales is a small order of perithecial sac fungi containing mostly foliar parasites. This order lacks reliable morphological characters making...