Results 81 to 90 of about 624 (163)

Nutlet size, shape and surface ornamentation in 14 Onosma species (Boraginaceae) [PDF]

open access: yes, 2009
Nutlets of 14 species of Onosma L. in Turkey were examined with scanning electron microscope. Nutlet (mericarp) morphology of the examined specimens exhibits some variation in shape and size. Nutlets of species vary in the range 2.5–6 ´ 2–4.5 mm.
Riza Binzet, Öznur E. Akçin
core   +1 more source

Morphology, Ontogeny, and Biomineralization of Trichomes of Selected Higher Plants [PDF]

open access: yes
This thesis describes the morphology and biomineralization of trichomes, which occur in different plant orders investigating: (i) The morphology and overall ontogenetic development stages of stinging hairs and scabrid-glochidiate trichomes in 14 ...
Mustafa, Adeel
core  

FOLIA TAXONOMICA 4. CONSPECTUS OF MYRIOPUS (HELIOTROPIACEAE: BORAGINALES) IN THE GUIANA SHIELD

open access: yes, 2008
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Vascular plants of old cemeteries in the Lower Dnipro region (Southern Ukraine). [PDF]

open access: yesBiodivers Data J, 2023
Skobel N   +7 more
europepmc   +1 more source

Two new combinations in Euploca Nutt. (Heliotropiaceae, Boraginales) and a conspectus of the species of the Guiana Shield area [PDF]

open access: yes
Heliotropium foliatum and Tournefortia humilis are transferred to Euploca Nutt. respectively as Euploca foliata comb. n. and Euploca humilis comb. n.
Feuillet, Christian
core   +1 more source

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