Figure :
a, Pteris sp., Scale bar=5 µm;
b, Asplenium sp. Scale bar=5 µm;
c, Polypodium sp. Scale bar=5 µm;
d, Unidentified type, Scale bar=5 µm;
e, Aegialitis sp. Scale bar=5 µm;
f, Pinus sp., Scale bar=10 µm;
g, Cryptomeria japonica, Scale bar=5 µm;
h, Argemone sp., Scale bar=5 µm;
i, Duabanga sp., Scale bar=5 µm;
j, Bombax sp., Scale bar=5 µm;
k, Asteraceae, Scale bar=5µm;
l, Cheno-ams, Scale bar=5 µm;
m, Xylocarpus sp., Scale bar=5 µm;
n, Asteraceae, Scale bar=5µm;
o, Mangifera indica, Scale bar=5µm;
p, Ilex sp., Scale bar=5 µm;
q, Brassica sp., Scale bar=5µm;
r, Heritierafomes, Scale bar=5µm;
s, Moraceae, Scale bar=5 µm;
t, Carum copticum, Scale bar=5µm;
u, Terminalia sp., Scale bar=5µm;
v, Shorea robusta, Scale bar=5µm;
w, Rutaceae, Scale bar=10µm;
x, Avicennia sp., Scale bar=5 µm;
y, Nypafruticans, Scale bar=5 µm;
z, Unidentified type ,Scale bar=10 µm; aʹ, Aegiceras sp., Scale bar=5µm; bʹ, Alnus nepalensis, Scale bar=5µm; cʹ, Parthenium hysterophorus, Scale bar=5 µm; dʹ, Unidentified type, Scale bar=5µm; eʹ, Exoecaria sp., Scale bar=5 µm; fʹ, Acanthus ilicifolius, Scale bar=5µm; gʹ, Butea sp., Scale bar=5 µm; hʹ, Coriandrum sp., Scale bar=5µm; iʹ, Sonneratia apetala, Scale bar=5µm; jʹ, Poaceae, Scale bar=5µm.