Contains 5 accepted taxa overall.

Characteristics
Tectaria Cav.
HALBERD FERN
Classification
POLYPODIALES
Tectaria
Citation
TECTARIA Cavanilles, Anales Hist. Nat. 1(2): 115. 1799.
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TYPE: Tectaria trifoliata (Linnaeus) Cavanilles (Polypodium trifoliatum Linnaeus)
Species
Scientific Name Common Name Herbarium Specimens Status Photos
Tectaria coriandrifolia HAIRY HALBERD FERN; HATTIE BAUER HALBERD FERN Native OBL (NWPL)
Tectaria fimbriata LEAST HALBERD FERN Native Endangered-State FACW (NWPL)
Tectaria heracleifolia BROAD HALBERD FERN Native Threatened-State FACU (NWPL)
Tectaria incisa INCISED HALBERD FERN Not Native FACW (NWPL) Y
Tectaria x amesiana AMES' HALBERD FERN Native OBL (NWPL)
[Family identification key]
1.  Blade 15-60 cm long, 10-60 cm wide (smaller immature blades usually unlobed or nearly so); areoles with included veinlets
2
1.  Blade 5-15 cm long, 3-10 cm wide; areoles rarely with included veinlets
3
2.  Primary pinnae or lobes mostly ovate to narrowly ovate, lower pinnae cordate to subcordate at the base; rachis and midvein glabrous on the lower side; indusium peltate
2.  Primary pinnae or lobes mostly lanceolate; lower pinnae asymmetric, not cordate at the base; rachis and midvein puberulent on the lower side; indusium attached at the sinus
3.  Pinnae of 1-8 pairs, sometimes with proliferous buds in axils; petiole shorter than or rarely equaling blade, pubescent on both surfaces; indusia round-reniform, attached at sinus
3.  Pinnae of 0-2 pairs, without proliferous buds in axils; petiole 1-3 times length of blade, pubescent adaxially, lacking hairs abaxially; indusia peltate, attached centrally
4
4.  Pinnae of 1-2 pairs, the rachis 1.5-4 cm long between the basalmost pinnae and proceeding blade portion; spores malformed, of different sizes and shapes
4.  Pinnae of 0-1(2) pairs, the rachis 0-2 cm long between the basalmost pinnae and proceeding blade portion; spores of uniform shape and size
Genus Synonyms
Synonym Full Citation Basionym Type
Amphiblestra Amphiblestra C. Presl, Tent. Pterid. 150, t. 6(1). 1836. TYPE: Amphiblestra latifolia (Humboldt & Bonpland ex Willdenow) C. Presl (Pteris latifolia Humboldt & Bonpland ex Willdenow)
Aspidium Aspidium Swartz, J. Bot. (Schrader) 1800(2): 4, 29. 1802. TYPE: = Tectaria Cavanilles 1799.
Bathmium Bathmium C. Presl ex Link, Filic. Sp. 99, 114. 1841. TYPE: Bathmium trifoliatum (Linnaeus) Link (Polypodium trifoliatum Linnaeus) = Tectaria Cavanilles 1799.
Camptodium Camptodium Fee, Mem. Foug. 5: 298. 1852. TYPE: Camptodium pedatum (Desvaux) Fee (Aspidium pedatum Desvaux)
Cardiochlaena Cardiochlaena Fee, Mem. Foug. 5: 314, t. 24(B). 1852. TYPE: Cardiochlaena menyanthidis (C. Presl) Fee (Aspidium menyanthidis C. Presl) = Polydictyum C. Presl 1851.
Cionidium Cionidium T. Moore ex Houlston & T. Moore, Gard. Campanion Florist's Guide 1852: 143. 1852. TYPE: Cionidium moorii (Hooker) T. Moore ex Houlston & T. Moore (Deparia moorii Hooker)
Dictyoxiphium Dictyoxiphium Hooker, Gen. Filic. t. 62. 1840. TYPE: Dictyoxiphium panamense Hooker
Dryomenis Dryomenis Fee ex J. Smith, in Seemann, Bot. Voy. Herald 229. 1854. TYPE: Dryomenis menisciicarpon (J. Smith) T. Moore (Drynaria menisciicarpon J. Smith)
Fadyenia Fadyenia Hooker, Gen. Filic. t. 53(B). 1840. TYPE: Fadyenia prolifera Hooker, nom. illegit. (Aspidium proliferum Hooker & Greville 1829, non R. Brown 1810; Aspidium hookeri Sweet; Fadyenia hookeri (Sweet) Maxon)
Grammatosorus Grammatosorus Regel, Gartenflora 15: 336. 1867. TYPE: Grammatosorus blumeanus Regel
Microbrochis Microbrochis C. Presl, Epimel. Bot. 51. 1851 ("1849"); Abh. Koenigl. Boehm. Ges. Wiss., ser. 5. 6: 411. 1851. TYPE: Microbrochis apifolia (Schkuhr) C. Presl (Aspidium apifolium Schkuhr)
Phlebiogonium Phlebiogonium Fee, Mem. Foug. 5: 314, t. 24. 1852. TYPE: Phlebiogonium impressum Fee
Pleuroderris Pleuroderris Maxon, J. Wash. Acad. Sci. 24: 550. 1934. TYPE: Pleuroderris michleriana (D. C. Eaton) Maxon (Lindsaea michleriana D. C. Eaton)
Podopeltis Podopeltis Fee, Mem. Foug. 5: 286. 1852. TYPE: Podopeltis singaporiana (Wallich ex Hooker & Greville) Fee (Aspidium singaporianum Wallich ex Hooker & Greville)
Polydictyum Polydictyum C. Presl, Epimel. Bot. 52. 1851 ("1849"); Abh. Koenigl. Boehm. Ges. Wiss., ser. 5. 6: 412. 1851. TYPE: Polydictyum menyanthidis (C. Presl) C. Presl (Aspidium menyanthidis C. Presl)
Pseudotectaria Pseudotectaria Tardieu-Blot, Notul. Syst. (Paris) 15: 87, pl. 6. 1955. TYPE: Pseudotectaria decaryana (C. Christensen) Tardieu-Blot (Aspidium decaryanum C. Christensen)
Quercifilix Quercifilix Copeland, Philipp. J. Sci. 37: 408. 1928. TYPE: Quercifilix zeylanica (Houttuyn) Copeland (Ophioglossum zeylanicum Houttuyn)
Sagenia Sagenia C. Presl, Tent. Pterid. 86, t. 2(22-25). 1836. TYPE: Sagenia lobata C. Presl (Polypodium lobatum Richard ex Willdenow 1810, non Hudson 1762) Lectotypified by Pfeiffer, Nomencl. Bot. 2: 1017. 1874.
Trichiocarpa Trichiocarpa (Hooker) J. Smith, Cat. Ferns Gard. Kew 7. 1856. BASIONYM: Deparia Hooker & Greville, sect. Trichiocarpa Hooker, Hooker's J. Bot. Kew Gard. Misc. 4: 55. 1852. TYPE: Trichiocarpa moorii (Hooker) J. Smith (Deparia moorii Hooker) = Cionidium T. Moore ex Houlston & T. Moore 1852.