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Table 1 Morphological features of Miuraea migitae and five foliose Bangiales species having similar morphology or habitat from Korea

From: Miuraea migitae, a new record of the order Bangiales (Bangiophyceae, Rhodophyta) from Korea

  Miuraea migitae Porphyra oligospermatangia Pyropia kuniedae Py. koreana Py. tenera Py. yezoensis
Habitat 6–15-m depth of subtidal zone Intertidal zone Low intertidal zone Low intertidal to 5-m depth of subtidal zone Upper to middle intertidal zone Middle intertidal to 5-m depth of subtidal zone
Color Fire red, pink Yellowish brown, pale-green toward the base Purple, greenish red, brownish red Bright red, brownish red Yellowish red, brownish red, greenish red Brownish red, greenish red
Shape Narrow elliptic, elliptic, obovate, circular Elliptical, linear, lanceolate Round, ovate Elliptical, obovate Elliptical, round, ovate, obovate Round, ovate, obovate, oblanceolate, reniform
Basal shape Cordate, rotund, navel Round, cordate Cordate Cuneate, round Cuneate, round, cordate Cuneate, round, cordate, umbilicate
Dentation Absent Absent Absent Absent Absent Absent
Undulation Present Present Present Present Present Present
Length (cm) 13–25 20–40 (−55) 7–9.5 6–10 4.5–20 (−40) 3.5–13
Width (cm) 6–13 5–15 6.5–9 4–8 1.5–9 1–9
Thickness (μm) 24–47 30–56 40–50 20–27 20–40 35–60
Vegetative cell shape Oblong, triangular, polygonal Circle, rectangle Circle, rectangle, triangle Rectangle Rectangle Rectangle
Vegetative cell size (μm) 8–17 × 6–10 7–11 × 6–9 12–15 × 7–10 13–17 × 9–10 15–21 × 9–12 13–19 × 7–14
Basal cell shape Capitate Elliptic Elliptic, capitate Elliptical Circle, elliptic Circle, elliptical
Basal cell size (μm) 15–35 × 6–20 18–42 × 13–21 22–27 × 13–16 22–25 × 9–12 22–33 × 13–21 22–33 × 10–23
Projection of rhizoidal filaments Both sides Both sides Both sides One side Both sides Both sides
Division formula of spermatangia 4 × 4 × 8 4 × 2 × 8 4 × 2–4 × 4–8 4 × 2–4 × 4 4 × 2–4 × 4–8 4 × 2–4 × 8–16
Division formula of zygotosporangia 2 × 2 × 4 2 × 2 × 2–4 2 × 2 × 4 2 × 1 × 2 2–4 × 1–2 × 2–4 2 × 2 × 4
Reference This study, Kikuchi et al. 2010 Kim and Kim 2011 Hwang and Lee 2001, Kim and Kim 2011 Hwang and Lee 2001, Kim and Kim 2011 Hwang and Lee 2001, Kim and Kim 2011 Hwang and Lee 2001, Kim and Kim 2011