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Scientific Lead Number Lead Position Lead Characteristics Lead Characteristics with Glossary Line result key id Line result taxon id result text
Pleopeltis
Laminar scales of the upper leaf surface absent or essentially so; glands inconspicuous, on the proximal acroscopic side of the basal pinnae; rhizome scale margins strongly erose-serrate; laminar scales of the lower leaf surface sparse, lanceolate, sometimes touching, their margins undulate, entire; orbicular scales present and readily visible; [widespread in our area]
Laminar scales of the upper leaf surface absent or essentially so; glands inconspicuous, on the proximal acroscopic side of the basal pinnae; rhizome scale margins strongly erose-serrate; laminar scales of the lower leaf surface sparse, lanceolate, sometimes touching, their margins undulate, entire; orbicular scales present and readily visible; [widespread in our area]
Pleopeltis
Laminar scales of the upper leaf surface bearing scattered scales, these subulate, the base pectinate-stellate, apex long caudate, margin weakly erose; glands conspicuous, round to elliptic, rather swollen with a central depression, on a small auricle within the sinus near the acroscopic side of the basal pinnae; rhizome scale margins erose-ciliate; laminar scales of the lower leaf surface dense, lanceolate, their margins ciliate (peripheral scales often extending beyond the margin of the blade); orbicular scales present, but not readily visible; [FL Keys only]
Laminar scales of the upper leaf surface bearing scattered scales, these subulate, the base pectinate-stellate, apex long caudate, margin weakly erose; glands conspicuous, round to elliptic, rather swollen with a central depression, on a small auricle within the sinus near the acroscopic side of the basal pinnae; rhizome scale margins erose-ciliate; laminar scales of the lower leaf surface dense, lanceolate, their margins ciliate (peripheral scales often extending beyond the margin of the blade); orbicular scales present, but not readily visible; [FL Keys only]
Asplenium
Pinnae lanceolate, 3-10× as long as wide, with an acroscopic auricle at the base of the larger pinnae; epiphytic on bark; [of FL peninsula]; [I. A. erosum clade]
Pinnae lanceolate, 3-10× as long as wide, with an acroscopic auricle at the base of the larger pinnae; epiphytic on bark; [of FL peninsula]; [I. A. erosum clade]
Myriopteris
Basal pinnae equilateral, the basiscopic and acroscopic pinnules approximately equal; leaf blade outline lanceolate, 3-6× as long as wide, 1-7 cm wide.
Basal pinnae equilateral, the basiscopic and acroscopic pinnules approximately equal; leaf blade outline lanceolate, 3-6× as long as wide, 1-7 cm wide.
Myriopteris
Basal pinnae inequilateral (the basalmost basiscopic pinnules much larger than the basalmost acroscopic pinnules); leaf blade outline ovate to deltate, 1.5-2.5× as long as wide, 5-15 cm wide
Basal pinnae inequilateral (the basalmost basiscopic pinnules much larger than the basalmost acroscopic pinnules); leaf blade outline ovate to deltate, 1.5-2.5× as long as wide, 5-15 cm wide


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5 key lines found. Start a new search Searched: Lead Characteristics with Glossary