TABLE 3 in New taxonomic treatments in the Pteris fauriei group (Pteridaceae)

TABLE 3. Comparison of spore morphology in the Pteris fauriei group.
Taxon characterP. angustipinnulaP. faurieiP. fauriei var. chinensisP. kiuschiuensisP. minorP. omeiensisP. oshimensisP. paraemeiensisP. pseudowulaiensisP. setuloso-costulataP. majesticaShape in equatorial view. Hemispherical: 0; Subhemispherical: 1; Other: 2.0010, 2000, 20000, 2Shape in polar view. Triangular: 0; Other: 1.0000, 1000000, 10Decoration on distal face. With a distal ridge: 0; Ornate-lophate or lophate: 1; Verrucately rugulate: 2; Other: 3.1, 2, 32, 31, 21, 2, 30, 1, 21, 2, 30, 2, 31, 2, 32, 31, 30, 1, 2, 3Decoration on proximal face. With a proximal ridge: 0; With a laesural ridge: 1; Lophate: 2;3, 43, 43, 41, 3, 41, 3, 43, 43, 43, 43, 41, 40, 2, 4Verrucately rugulate: 3; Other: 4.Length of equatorial axis (μm). 35–40: 0; 40–45: 1; 45–50: 2.11220221212Length of polar axis (μm). 24–30: 0; 30–35: 1; 35–40: 2.000/0/11012Equatorial flange. With equatorial flange: 0; Without equatorial flange:1.00000000000Spore number. 32 srpores per sporangium: 0; 64 srpores per sporangium: 1.00001000000Voucher specimenJ.M. Wang D.M. Yang 20150511003 201912 (IBSC), (IBSC), Guizhou, Jiangxi, China ChinaJ.M. Wang 20150129- 3 (IBSC), Guangxi, ChinaD.M. Yang 201972 (IBSC), Zhejiang, ChinaL. Chen 20220815-2 (IBSC), Zhejiang, ChinaJ.M. Wang 20150516001 (IBSC), Guizhou, ChinaJ.M. Wang C.H. Li 09013 20150506008-1 (IBSC), Sichuan, (IBSC), Guizhou, China ChinaJ.M. Wang 20150517011 (IBSC), Guizhou, ChinaS.E. Liu W.M. Zhu & Z.Z. Jin 22592 9265 (PYU), Yunnan, (IBSC), China Yunnan, ChinaReferencethis studythis studythis studythis studythis studythis studyYang, 2011this studythis studyYang, 2011Yang, 2011
Backslash (/) indicates the length of polar axis is unavailable.