Category:Prickles (botany)

Internationalization

Deutsch: Stachel

Eesti: Oga

English: Prickle

Esperanto: Planta pikaĵo

Français : Aiguillon

Nederlands: Stekel

English: Prickles are modified epidermis, while spines are modified leaves and thorns are modified shoots.

prickle

hard, rigid extensions of the cortex and epidermis, present in some plants (such as roses), without vascular tissue (unlike thorns/spines, which are modifications of stems or leaves, thus containing vascular tissue)

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Instance of

spinose structure
class (spinose structure)

Subclass of

epidermis

Authority file
Q378184
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Subcategories

This category has the following 2 subcategories, out of 2 total.

C

Ceiba speciosa (bark)‎ (69 F)

R

Rose prickles‎ (5 C, 70 F)

Media in category "Prickles (botany)"

The following 59 files are in this category, out of 59 total.

Aiguillons (collage).jpg 1,035 × 1,035; 359 KB
Aloe ferox in pot D150326 - thorns on the inner side of a leaf.jpg 2,816 × 2,112; 1.36 MB
Aloe ferox in pot D170405 - Thorns of the apex.jpg 2,816 × 2,112; 1.7 MB
Braam gestekelde stengel.jpg 621 × 1,334; 108 KB
Bucare ceibo.JPG 1,080 × 1,920; 790 KB
BushLawyer detail01.jpg 1,007 × 556; 74 KB
Caesalpinia decapetala var. japonica prickles.jpg 3,200 × 2,657; 1.04 MB
Ceiba chodatii tronco.JPG 1,632 × 1,224; 862 KB
Ceiba speciosa - Palmengarten Frankfurt.jpg 2,056 × 2,875; 1.59 MB
Costa Rica DSCN7465-new (31015453521).jpg 757 × 1,200; 583 KB
Detail of Euryale ferox Salisb. leaf.jpg 800 × 600; 272 KB
Dipsacus fullonum (15292580135).jpg 3,456 × 4,608; 4.42 MB
Erythrina - armed stem bark (6531627863).jpg 1,800 × 1,423; 589 KB
Erythrina - branch with prickles (6458189003).jpg 1,780 × 1,888; 661 KB
Erythrina - prickles on trunk (6458195459).jpg 1,264 × 1,600; 703 KB
Erythrina - trunk detail (6458193523).jpg 1,135 × 1,200; 657 KB
Erythrina haerdii - stipules and spines (5664305810).jpg 800 × 600; 521 KB
Erythrina madagascariensis - leaf detail (5581257921).jpg 800 × 600; 522 KB
Erythrina madagascariensis - stem (5603422560).jpg 600 × 800; 569 KB
Espinhos (13965821496).jpg 3,872 × 2,592; 3.64 MB
Hura crepitans 5Dsr 6715.jpg 3,000 × 4,500; 9.09 MB
Hura crepitans 5Dsr 6718-1.jpg 2,181 × 3,272; 7.85 MB
Hura crepitans 5Dsr 6718.jpg 3,000 × 4,500; 6.89 MB
Mauritiella armata (Scott Zona) 002.jpg 1,500 × 2,000; 2.71 MB
Nature S Barbed Wire (62599465).jpeg 1,200 × 794; 174 KB
Obseruationes circa viuentia, quæ in rebus non viuentibus reperiuntur - Cum micrographia curiosa siue Rerum minutissimarum obseruationibus, quæ ope microscopij recognitæ ad viuum exprimuntur - his (14781481154).jpg 2,958 × 4,368; 2.73 MB
Part of Flower 2018 12.jpg 1,836 × 3,264; 1.41 MB
Rogačevo na 17 maj 2013g (211).JPG 3,872 × 2,592; 3.1 MB
Rogačevo na 17 maj 2013g (212).JPG 3,872 × 2,592; 2.99 MB
Rogačevo na 17 maj 2013g (213).JPG 3,872 × 2,592; 3.12 MB
Rogačevo na 17 maj 2013g (214).JPG 3,872 × 2,592; 2.93 MB
Rosa rubiginosa plant1.jpg 3,168 × 4,224; 3.62 MB
Rosa subcanina stem (01).jpg 1,435 × 1,080; 160 KB
Rosa subcanina stem (02).jpg 1,437 × 1,080; 194 KB
Rubus cissoides - BushLawyer detail.jpg 1,024 × 768; 205 KB
Rubus sumatranus stem s2.jpg 1,661 × 2,560; 664 KB
Saguaro National Park 1989 06.jpg 681 × 989; 473 KB
Saguaro National Park 1989 07.jpg 698 × 1,056; 639 KB
Saguaro National Park 1989 14.jpg 704 × 1,056; 1.03 MB
Salar de Uyuni 07.jpg 1,424 × 2,144; 2.36 MB
Salar de Uyuni 08.jpg 2,144 × 1,424; 3.23 MB
Solanum incompletum (6698094209).jpg 2,448 × 3,264; 5.47 MB
Solanum incompletum.jpg 2,640 × 1,980; 3.34 MB
Solanum reflexiflorum Moric. ex Dunal (10943136746).jpg 800 × 449; 156 KB
Solanum viarum 1673056.jpg 3,072 × 2,048; 999 KB
Spines on blackberry.jpg 1,024 × 768; 142 KB
Stem prickles at 10x..jpg 1,024 × 768; 307 KB
Stings.JPG 4,000 × 3,000; 1 MB
Suculentas RBGS 10.jpg 2,848 × 4,288; 8.68 MB
Suculentas RBGS 13.jpg 2,229 × 3,052; 5.78 MB
Thorn on Ceiba (347916450).jpg 2,816 × 2,112; 2.25 MB
THORNS - panoramio.jpg 1,200 × 1,600; 355 KB
Thorny leaves.jpg 2,288 × 1,712; 1.39 MB
Wait-a-bit stem.jpg 500 × 667; 90 KB
Zanthoxylum petiolare A.St.-Hil. & Tul. (6237079793).jpg 1,600 × 900; 669 KB
Épines de mûres - panoramio.jpg 800 × 600; 264 KB
Épines sous branches de plante à œufs.jpg 2,592 × 1,944; 1.02 MB
Épines sur feuille de plante à œufs.jpg 2,592 × 1,944; 1.42 MB
Épines sur fleur de plante à œufs.jpg 1,944 × 2,592; 917 KB

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