Although trichomes are rarely found preserved in fossils, trichome bases are regularly found and, in some cases, their cellular ... This system controls the spacing of trichomes on the leaf surface. Once trichome are developed they may divide or branch. In ... In every case, there was less trichome formation on both plant surfaces, as well as incorrect formation of the trichomes ... In areas susceptible to herbivory, higher densities of stinging trichomes were observed. In Urtica, the stinging trichomes ...

Plant Trichomes. Academic Press. p. 262. ISBN 9780120059317. Plowe, Janet Q. (1931). "Membranes in the plant cell". Protoplasma ...

... with dendritic trichomes. three genera: Axyris L., with about six species Central Asia, Himalaya and western China, for example ...

"Sporangial trichomes in certain ferns". Bulletin of the Torrey Botanical Club 21 (9): 408-409. 1896. ---."Structure of ... "Sporangial trichomes". The Fern Bulletin 14: 20-21. 1907. ---. "The mycological writings of Theodor Holmskjold and their ...

The labellum lacks trichomes. Flowering occurs from September to November and from May to June. Phalaenopsis modesta occurs at ...

They form filaments called trichomes. Many trichomes are enveloped in a firm casing, but in this genus the casing is almost non ...

The upper part of the trichome cell contains flavonoids, e.g. quercitrin and myricitrin. "The Plant List: A Working List of All ... The plant shows glandular trichomes. They are unicellular, without a specialized basal cell. They have a cutinized cell wall ... 2011). "Morphology and glandular activity of unicellular trichomes of Epilobium hirsutum". Biologia Plantarum. 55 (1): 149-152 ...

The leaves also had trichomes. The specific epithet falcata is derived from the falcate, lateral leaflets of the compound ...

Leaves are basal with a petiole 6-20 cm (2.4-7.9 in). Trichomes are brown and curled. Leaflet blades are obtriangular, 1-2.5(- ... Bracts at middle are flowering stalk, lanceolate, 2.5-4 mm (0.10-0.16 in), with dense trichomes along midvein and margins. ...

Within the fruits there are pale brown to whitish trichomes with an oblong-elliptic basal zone. They have perforations in the ... Gamarra, R., & Ortúñez, E. (2021). "Endocarpic trichomes in Vandeae (Orchidaceae)." Flora, 280, 151844. Puccio, P. (n.d.). ...

Its prothallus contains glandular trichomes. It usually has 32 spores per sporangium, but many with only 16 have been observed ...

Stiff, sharp trichomes in Galium aparine. Stinging trichome in Urtica dioica. Spinescent is a term describing plants that bear ... Other similar structures are spinose teeth, spinose apical processes, and trichomes. Trichomes, in particular, are distinct ... if the trichomes are stinging trichomes, it may be called a urent vestiture. There can be found also spines or spinose ... Trichomes are often effective defenses against small insect herbivores; thorns, spines, and prickles are usually only effective ...

The trichomes of Stylidium, which appear below the flower, have been known to trap and kill small insects since their discovery ... It is able to attract and kill prey and the trichomes on the surface of the leaves can absorb nutrients, but so far no enzyme ... Douglas Darnowski published a paper describing the active digestion of proteins when they come in contact with a trichome of a ... Other plants that are considered to be protocarnivorous have sticky trichomes on some surface, such as the flower scape and bud ...

... with each trichome wholly or partially surrounded by a gelatinous sheet. The trichomes have a basal heterocyst. Each trichome ... It is found in colonies, and the trichomes are radially arranged within a colony, ...

The pant's receptacle has silky trichomes. Involucral bracts are canescent and covered with cobweb-like hairs, each bract ends ...

Lodicules are toothed and lack trichomes. Anthers are 1-2 mm (0.039-0.079 in) long. The ovary is pubescent at its apex. It ... long bearing minute trichomes. The three to five flowered spikelets are 6-10 mm (0.24-0.39 in) long. The rachilla is visible at ...

The bacterial filaments are unbranched trichomes. The cells are approximately 5 um in diameter, and are motile through gliding ...

Retrorse barbs and trichomes on lemma. Diaspore (botany) Menacing Hitchhikers (Articles with short description, Short ...

Trichomes are absent in this species. The leaves of this species fall within two leaf mass per area (LMA) range groups of 120.9 ...

Trichomes likely serve a variety of purposes. In larvae, trichomes likely help with larval locomotion. By alternating between ... Additionally, trichomes may contribute to hydrophobicity and even stabilize adult flight. The shavenbaby locus is regulated by ... Heat shocking these lines does induce a slight decrease in the number of ventral trichomes. A closer look at the nuclei of ... The E6 enhancer is one of the five enhancers that contributed to the loss of the larval dorsal trichomes in Drosophila ...

It has dense, stellate, and pubescent trichomes. Its caudex is thick, and is around 1-2 dm long. Its radical leaves are ...

"Hairs" on plants are properly called trichomes. Leaves can show several degrees of hairiness. The meaning of several of the ... Many leaves are covered in trichomes (small hairs) which have diverse structures and functions. The major tissue systems ... The epidermis tissue includes several differentiated cell types; epidermal cells, epidermal hair cells (trichomes), cells in ...

The petiole does not have any trichomes. The upper leaf surface is green, the submerged side of the leaf is purple. The ...

There are no trichomes on flower's calyx. Bracts are present and have 4-8 millimetres long bristle teeth. The plant's flowering ...

"Terpene Biosynthesis in Glandular Trichomes of Hop". Plant Physiology. 148 (3): 1254-1266. doi:10.1104/pp.108.125187. PMC ...

The plant also contains filament trichomes on the abaxial leaf surface, and inflorescence with filamentous trichomes. The ... The lobes are filled with red trichomes. The petals are white or red in color and the ovary is composed of three carpels. The ... Flower heads, 10 to 18 centimeters long, can grow two to four flowers which feature red, thread-like trichomes. The ... filled with reddish trichomes. The petals may be either white or red in color, and its ovary is composed of three carpels. The ...

Detail of the inflorescence Close view of a shoot densely covered in trichomes Detail of a leaf with purple venation and ... It has prominent fleshy trichomes on the leaf and shoot surfaces, which are an important feature in identifying the species. It ... trichomes Botanical illustration of Hydrangea sargentiana "Hydrangea sargentiana Rehder". Plants of the World Online. Royal ... may be confused with Hydrangea robusta Hook.f. & Thomson, which also has similar fleshy trichomes. Both species are placed ...

The midlobe of the labellum bears trichomes. The morphology of the labellum is an important feature for species delimitation. ...

The leaf bases are covered in 5-10 millimeter multicellular trichomes. The "winter" or "resting" rosette of P. elizabethiae is ... long and are covered in glandular trichomes. Most flowers are pinkish, but colors ranging from violet to off-white have been ... and densely covered with 5-10 millimeter multicellular trichomes. As is typical in the genus, the upper lamina surface of the ... presence of large multi-cellular trichomes at the leaf base, and other morphological features can be used to distinguish the ...

... trichomes. It lacks the type A, long glandular, trichomes that cultivated pigeonpea possess. The high density of short, ... Typically, there are 5 types of trichomes found, where types A, B and E are glandular and types C and D are non glandular. C. ... H. armigera lays 80% of its eggs on the pod surface of Cajanus species, so possessing type C and B trichomes is extremely ... Romeis, J.; Shanower, T.G.; Peter, A.J. (March 1999). "Trichomes on Pigeonpea [Cajanus cajan (L.) Millsp.] and two wild Cajanus ...