guard cells host:deltaintkey.com

Listing 1 - 10 from 11 for guard cells

Angiosperm Families - Implicit Attributes
... cells; without silica bodies. Guard-cells not ‘grass type’. Urticating hairs absent. Lamina without secretory cavities. Cystoliths absent. The mesophyll without etherial oil cells; not containing mucilage cells ...
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Angiosperm Families - Alstroemeriaceae Dum.
... . Stomata present; anomocytic. Guard-cells not ‘grass type’. Lamina dorsiventral. The mesophyll containing calcium oxalate crystals. The mesophyll crystals raphides (abundant). Minor leaf veins without phloem transfer cells (Alstroemeria). Vessels absent. Stem ...
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Angiosperm Families - Anarthriaceae Cutler & Airy Shaw
... anatomy. Plants without silica bodies. Chlorenchyma including ‘peg cells’. Leaf anatomy. Stomata present; paracytic. Guard-cells ‘grass type’ (grasslike). The mesophyll with sclerencymatous idioblasts; without calcium oxalate crystals. Vessels present ...
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Angiosperm Families - Araceae Juss.
... etc.). Guard-cells not ‘grass type’. Lamina dorsiventral. The mesophyll without etherial oil cells; containing mucilage cells (with raphides), or not containing mucilage cells; containing calcium oxalate crystals. The mesophyll crystals raphides and druses. Minor leaf veins without phloem transfer cells ...
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Angiosperm Families - Butomaceae Rich.
... canals). Accumulated starch exclusively ‘pteridophyte type’. Leaf anatomy. Stomata present; paracytic. Guard-cells not ‘grass type’. Lamina with secretory cavities. Secretory cavities containing latex; ... crassinucellate. Embryo-sac development Polygonum-type. Polar nuclei fusing prior to fertilization. Antipodal cells formed, or not formed; when formed, 1, or 2; not proliferating. Synergids ...
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Angiosperm Families - Cannaceae Juss.
... paracytic, or tetracytic (or hexacyclic). Guard-cells not ‘grass type’. Lamina without secretory cavities. The mesophyll not containing mucilage cells; containing calcium oxalate crystals. The ... solitary-prismatic (not raphides). Midrib conspicuous. Minor leaf veins without phloem transfer cells (Canna). Vessels absent. Stem anatomy. Young stems cylindrical (terete). Secretory cavities present ...
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Angiosperm Families - Centrolepidaceae Desv.
... differentiation into ‘long’ and ‘short’ cells; containing silica bodies (? — Gaimardia), or without silica bodies. Stomata present; paracytic. Guard-cells ‘grass type’ (according to the ... the micropyle. Embryo-sac development Polygonum-type (the ‘Poaceae variant’). Antipodal cells formed; 3; not proliferating. Synergids non-haustorial. Hypostase present. Endosperm formation helobial. ...
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Angiosperm Families - Commelinaceae R. Br.
... ‘short’ cells; containing silica bodies (in several genera), or without silica bodies. Guard-cells not ‘grass type’. The mesophyll containing mucilage cells (or mucilage canals, with raphides); containing calcium oxalate crystals. The mesophyll crystals raphides. Minor leaf veins without phloem transfer cells ...
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Angiosperm Families - Convallariaceae Horan.
... Lamina margins entire; flat. Leaf anatomy. Stomata present; anomocytic. Guard-cells not ‘grass type’. The mesophyll containing mucilage cells (with raphides); containing calcium oxalate crystals. The mesophyll ... or Scilla-type, or Drusa-type. Polar nuclei fusing prior to fertilization. Antipodal cells formed; 3; not proliferating; ephemeral. Endosperm formation nuclear. Fruit fleshy (usually), or ...
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Angiosperm Families - Costaceae (K. Schum.) Nak.
... ‘short’ cells; without silica bodies. Stomata present; paracytic, or tetracytic. Guard-cells not ‘grass type’. The mesophyll without etherial oil cells; not containing mucilage cells; containing ... Embryo-sac development Adoxa-type. Polar nuclei fusing prior to fertilization. Antipodal cells not formed (the nuclei ephemeral). Synergids hooked. Hypostase present. Endosperm formation helobial ...
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