Bicellular microhairs on the adaxial surface lacking; adaxial epidermal cells equal to sub-equal to the abaxial epidermal cells (excluding the bulliform cells) ....Merostachys skvortzovii
Fusoid cells short and wide; bicellular microhairs on the adaxial surface developed....Merostachys argyronema
Each bicellular microhair is composed of a basal cell and a cap cell, attached to or embedded in the leaf epidermis (Levering & Thomson, 1971; Oross & Thomson, 1982a; Naidoo & Naidoo, 1998; Somaru et al., 2002; Barhoumi et al., 2008).
Bicellular trichomes of johnsongrass (Sorghum halepense) leaves morphology, histochemistry and function.
Microspores at late unicellular or early bicellular
stage can be out of the normal process of pollen formation to undergo androgenesis (Heberle-Bors, 1985).
Glandular ones differ in having unicellular head with unicellular or multicellular stalk in Salvia aegyptiaca; unicellular head and unicellular stalk, unicellular head and bicellular
stalk and multicellular head and unicellular stalk in Salvia deserti and unicellular stalk and head in Salvia spinosa.
The curled ciliated auricles showed bicellular
trichomes of ca.
For most species the only period of microspore sensitivity to inductive pretreatments revolves around the transition from the uninucleate, vacuolate microspore to early, bicellular
In all species, glands were bicellular
, with a basal, and cap cell, and were surrounded by numerous papillae in C.
Massulatae orchids also behave synchronously in this respect, because the cytomictic channel persists until the early bicellular
stage (Heslop-Harrison, 1968).
Although multicellular microhairs have more than two cells in Joinvilleaceae and some early-diverging lineages (where they are bi- and multicellular), they are bicellular
in most Poaceae.
luciae-brauniae] probably could not withstand the impact of heavy rain." The bicellular
foliar secretory and tubular cavities in A.