pediceln.

Brit.

/ˈpɛdᵻs(ɛ)l/, U.S.

/ˈpɛdəsəl/,

/ˈpɛdəˌsɛl/

Forms: 1600s pedicill, 1600s– pedicil, 1700s pedicile, 1700s–1800s pedicell, 1700s– pedicel.

Origin: A borrowing from Latin. Etymons: Latin pedicellus, pediculus.

Etymology: < post-classical Latin pedicellus (1686 or earlier), alteration (after classical Latin -ellus -ellus suffix) of classical Latin pediculus pedicle n.²; compare -el suffix². Compare Italian pedicello (a1725; 1675 as piediciuolo ). Compare later peduncle n. N.E.D. (1904) gives only the pronunciation (pe·disĕl) /ˈpɛdɪsəl/.

1. Botany. A small stalk or stalklike structure in a plant; spec. †(a) the filament of a stamen (obsolete); (b) each of the stalks that immediately bear the flowers in a branching inflorescence (now the usual sense); (c) a peduncle (main stalk) of a flower or fruit, esp. if short or slender; (d) the stalk of an algal antheridium or fungal spore. Cf. pedicle n.² 1, peduncle n. 1.

ΘΚΠ

the world > plants > part of plant > stem or stalk > [noun] > pedicel or footstalk

stalkc1325

starta1400

tinea1400

petifoot?1440

footling1562

footstalk1562

strig1565

stem1600

tail1613

pedicle1626

pedal1660

pedicel1682

peduncle1702

ray1729

stipes1760

stipe1785

flower-stalk1789

fruit-stalk1796

podium1866

1682 N. Grew Anat. Plants iv. ii. iii. 167 That Sort of Attire, which may be called Seminiform; being..a little Sheaf of Seed-like Particles; standing on so many Pedicills.

1682 N. Grew Anat. Plants iv. ii. iii. 168 Standing sometimes double upon each Pedicil... Sometimes fastned to their Pedicils at their middle.

1718 R. Bradley New Improvem. Planting & Gardening: Pt. 3 (ed. 2) vi. 287 (caption to plate) The Pedicile or Foot-stalk of the Tulip Flower.

1760 J. Lee Introd. Bot. Pl. X Pedicellate glandules. [Note] Such as are born on Pedicells, or little Footstalks.

1793 T. Martyn Lang. Bot. sig. N8^v The genuine notion of a Pedicel is, that it supports one flower only where there are several on a peduncle: or, it is the ultimate subdivision of a common peduncle, immediately connected with the flower itself.

1821 S. F. Gray Nat. Arrangem. Brit. Plants I. 104 Flowers, either sessile, or upon pedicells.

1854 J. Lindley School Bot. (new ed.) 11 The stalk of the flower is its peduncle: and if the latter is divided into many small stalks, its divisions are called pedicels.

1862 C. Darwin On Var. Contrivances Orchids Fertilised Introd. 7 The pedicel, or prolongation of the rostellum, to which in many exotic Orchids the pollen-masses are attached.

1903 New Phytologist 2 222 In the ivy-leaved toadflax..the flowering pedicils are positively heliotropic.

1960 K. Esau Anat. Seed Plants xxi. 324 In certain species of Prunus the fruit abscises above the pedicel, then the pedicel, finally the spur.

1990 Nature 15 Feb. 641/1 At anthesis, the pedicels of male flowers elongate.

2. Zoology. A stalk or stalklike projection in an animal; spec. (a) the second joint of an insect's antenna; (b) an eyestalk of a crustacean; (c) the stalk by which a brachiopod, cirripede, or other sessile animal is attached to the substrate; (d) the bony process on the skull of a deer from which an antler grows; (e) a tube foot of an echinoderm; (f) the joint between the thorax and abdomen of an arthropod, esp. when long and slender. Cf. pedicle n.² 2, peduncle n. 2.

ΘΚΠ

the world > animals > invertebrates > phylum Arthropoda > [noun] > member of > parts of > antenna > third joint of antenna

pedicel1826

the world > animals > invertebrates > phylum Arthropoda > class Crustacea > [noun] > member of > parts of > eye-stalk

pedicle1703

peduncle1763

petiole1783

pedicel1826

the world > animals > mammals > group Ungulata (hoofed) > group Ruminantia (sheep, goats, cows, etc.) > male > [noun] > body and parts > antler > bone at base of

cabbagec1560

bur1575

pearl1575

pedicel1883

coronet1898

the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Echinodermata > [noun] > member of > parts of > ambulacrum > ambulacral tube

podion1858

pedicel1883

tube-foot1888

1826 W. Kirby & W. Spence Introd. Entomol. III. 366 Pedicellus (the Pedicel). The second joint of the Antenna.

1830 R. Knox tr. P. A. Béclard Elements Gen. Anat. 26 Others..have compound eyes supported upon a moveable pedicel.

1851 S. P. Woodward Man. Mollusca i. 25 The pedicel of terebratula.

1877 J. D. Caton Antelope & Deer Amer. 193 The pedicel is the permanent process of the skull on which the antler grows.

1883 G. J. Romanes in Athenæum 17 Mar. 349/1 The righting movements of a sea urchin when inverted on its ab-oral pole (which are performed by means of the pedicels).

1911 Biol. Bull. 20 344 The eggs [of the red-backed salamander]..are in grape-like clusters... One pedicel supports a cluster.

1956 I. McT. Cowan in W. P. Taylor Deer N. Amer. 544 The base of the shed antler has the unpleasant smell of decomposition, and the antler pedicel left on the skull bleeds slightly before healing.

1961 J. L. Cloudsley-Thompson & J. Sankey Land Invertebr. x. 102 They [sc. spiders] are characterised by..a body divided into two parts by a narrow waist or pedicel, [etc.].

1977 O. W. Richards & R. G. Davies Imms's Gen. Textbk. Entomol. (ed. 10) I. 91 In all insects with normally developed antennae there is a pair of muscles arising in the scape and inserted on the base of the pedicel.

1992 M. Stachowitsch Invertebr. 48/1 Pedicel, in octomerous anthozoan colony, type of stalk stiffened externally by large sclerites.

3. Anatomy. The pedicle of a vertebra (pedicle n.² 3).

ΚΠ

1890 Cent. Dict. Pedicel, the pedicel of a vertebra.

1957 Philos. Trans. (Royal Soc.) B. 240 361 The rib articulation..—with an oblique facet on the anterior part of the lateral surface of the pedicel of the neural arch and the centrum—is an unusual quality common to the two.

1959 Q. Rev. Biol. 34 10/2 The line of contact between the neural arch pedicel rudiments and the vertebral zone of the perichordal tube is the neurocentral suture.

1988 Philos. Trans. (Royal Soc.) B. 320 206 Small lip-like extensions are present at the bases of the neural arch pedicels.

Compounds

pedicel cell n. a cell forming a pedicel, esp. that supporting the antheridium in certain green algae of the class Charophyceae.

ΘΚΠ

the world > life > biology > substance > cell > types of cells > [noun] > other types of cells

reticular cell1832

torula1833

reserve cell1842

subcell1844

parenchyma cell1857

pedicel cell1858

nettle cell1870

heterocyst1872

prickle cell1872

angioblast1875

palisade cell1875

sextant1875

spindle cell1876

neuroblast1878

body cell1879

plasma cell1882

reticulum cell1882

stem cell1885

Langhans1886

basal cell1889

pole cell1890

myelocyte1891

statocyst1892

mast cell1893

thrombocyte1893

iridocyte1894

precursor1895

nurse cell1896

amacrine1900

statocyte1900

mononuclear1903

oat cell1903

myeloblast1904

trochoblast1904

adipocyte1906

polynuclear1906

fibrocyte1911

akaryote1920

Rouget cell1922

Sternberg–Reed1922

amphicyte1925

monoblast1925

pericyte1925

promyelocyte1925

pituicyte1930

agamete1932

sympathogonia1934

athrocyte1938

progenitor1938

Reed–Sternberg cell1939

submarginal1941

delta cell1942

mastocyte1947

squame1949

podocyte1954

transformed cell1956

transformant1957

spheroplast1958

pinealocyte1961

immunocyte1963

lactotroph1966

mammotroph1966

minicell1967

proheterocyst1970

myofibroblast1971

cybrid1974

1858 Philos. Trans. 1857 (Royal Soc.) 147 551 It is remarkable for the beauty of its spores, which are club-shaped, multicellular, and of a deep olive-brown colour, with the exception of the pedicel-cell, which is colourless.

1955 G. M. Smith Cryptogamic Bot. (ed. 2) I. ii. 126 The lower daughter cell does not divide again and becomes the pedicel cell of the globule.

1990 Systematic Bot. 15 564/2 The spore primordium undergoes two divisions resulting in a distal two-celled spore and a proximal pedicel cell.

Derivatives

† pedicelliform adj. Obsolete rare of the form of a pedicel.

ΚΠ

1871 M. C. Cooke Brit. Fungi II. 618 Ramuli pedicelliform, ascending, septate.

This entry has been updated (OED Third Edition, September 2005; most recently modified version published online March 2022).

单词	pedicel
释义	pediceln. Brit. /ˈpɛdᵻs(ɛ)l/, U.S. /ˈpɛdəsəl/, /ˈpɛdəˌsɛl/ Forms: 1600s pedicill, 1600s– pedicil, 1700s pedicile, 1700s–1800s pedicell, 1700s– pedicel. Origin: A borrowing from Latin. Etymons: Latin pedicellus, pediculus. Etymology: < post-classical Latin pedicellus (1686 or earlier), alteration (after classical Latin -ellus -ellus suffix) of classical Latin pediculus pedicle n.²; compare -el suffix². Compare Italian pedicello (a1725; 1675 as piediciuolo ). Compare later peduncle n. N.E.D. (1904) gives only the pronunciation (pe·disĕl) /ˈpɛdɪsəl/. 1. Botany. A small stalk or stalklike structure in a plant; spec. †(a) the filament of a stamen (obsolete); (b) each of the stalks that immediately bear the flowers in a branching inflorescence (now the usual sense); (c) a peduncle (main stalk) of a flower or fruit, esp. if short or slender; (d) the stalk of an algal antheridium or fungal spore. Cf. pedicle n.² 1, peduncle n. 1. ΘΚΠ the world > plants > part of plant > stem or stalk > [noun] > pedicel or footstalk stalkc1325 starta1400 tinea1400 petifoot?1440 footling1562 footstalk1562 strig1565 stem1600 tail1613 pedicle1626 pedal1660 pedicel1682 peduncle1702 ray1729 stipes1760 stipe1785 flower-stalk1789 fruit-stalk1796 podium1866 1682 N. Grew Anat. Plants iv. ii. iii. 167 That Sort of Attire, which may be called Seminiform; being..a little Sheaf of Seed-like Particles; standing on so many Pedicills. 1682 N. Grew Anat. Plants iv. ii. iii. 168 Standing sometimes double upon each Pedicil... Sometimes fastned to their Pedicils at their middle. 1718 R. Bradley New Improvem. Planting & Gardening: Pt. 3 (ed. 2) vi. 287 (caption to plate) The Pedicile or Foot-stalk of the Tulip Flower. 1760 J. Lee Introd. Bot. Pl. X Pedicellate glandules. [Note] Such as are born on Pedicells, or little Footstalks. 1793 T. Martyn Lang. Bot. sig. N8^v The genuine notion of a Pedicel is, that it supports one flower only where there are several on a peduncle: or, it is the ultimate subdivision of a common peduncle, immediately connected with the flower itself. 1821 S. F. Gray Nat. Arrangem. Brit. Plants I. 104 Flowers, either sessile, or upon pedicells. 1854 J. Lindley School Bot. (new ed.) 11 The stalk of the flower is its peduncle: and if the latter is divided into many small stalks, its divisions are called pedicels. 1862 C. Darwin On Var. Contrivances Orchids Fertilised Introd. 7 The pedicel, or prolongation of the rostellum, to which in many exotic Orchids the pollen-masses are attached. 1903 New Phytologist 2 222 In the ivy-leaved toadflax..the flowering pedicils are positively heliotropic. 1960 K. Esau Anat. Seed Plants xxi. 324 In certain species of Prunus the fruit abscises above the pedicel, then the pedicel, finally the spur. 1990 Nature 15 Feb. 641/1 At anthesis, the pedicels of male flowers elongate. 2. Zoology. A stalk or stalklike projection in an animal; spec. (a) the second joint of an insect's antenna; (b) an eyestalk of a crustacean; (c) the stalk by which a brachiopod, cirripede, or other sessile animal is attached to the substrate; (d) the bony process on the skull of a deer from which an antler grows; (e) a tube foot of an echinoderm; (f) the joint between the thorax and abdomen of an arthropod, esp. when long and slender. Cf. pedicle n.² 2, peduncle n. 2. ΘΚΠ the world > animals > invertebrates > phylum Arthropoda > [noun] > member of > parts of > antenna > third joint of antenna pedicel1826 the world > animals > invertebrates > phylum Arthropoda > class Crustacea > [noun] > member of > parts of > eye-stalk pedicle1703 peduncle1763 petiole1783 pedicel1826 the world > animals > mammals > group Ungulata (hoofed) > group Ruminantia (sheep, goats, cows, etc.) > male > [noun] > body and parts > antler > bone at base of cabbagec1560 bur1575 pearl1575 pedicel1883 coronet1898 the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Echinodermata > [noun] > member of > parts of > ambulacrum > ambulacral tube podion1858 pedicel1883 tube-foot1888 1826 W. Kirby & W. Spence Introd. Entomol. III. 366 Pedicellus (the Pedicel). The second joint of the Antenna. 1830 R. Knox tr. P. A. Béclard Elements Gen. Anat. 26 Others..have compound eyes supported upon a moveable pedicel. 1851 S. P. Woodward Man. Mollusca i. 25 The pedicel of terebratula. 1877 J. D. Caton Antelope & Deer Amer. 193 The pedicel is the permanent process of the skull on which the antler grows. 1883 G. J. Romanes in Athenæum 17 Mar. 349/1 The righting movements of a sea urchin when inverted on its ab-oral pole (which are performed by means of the pedicels). 1911 Biol. Bull. 20 344 The eggs [of the red-backed salamander]..are in grape-like clusters... One pedicel supports a cluster. 1956 I. McT. Cowan in W. P. Taylor Deer N. Amer. 544 The base of the shed antler has the unpleasant smell of decomposition, and the antler pedicel left on the skull bleeds slightly before healing. 1961 J. L. Cloudsley-Thompson & J. Sankey Land Invertebr. x. 102 They [sc. spiders] are characterised by..a body divided into two parts by a narrow waist or pedicel, [etc.]. 1977 O. W. Richards & R. G. Davies Imms's Gen. Textbk. Entomol. (ed. 10) I. 91 In all insects with normally developed antennae there is a pair of muscles arising in the scape and inserted on the base of the pedicel. 1992 M. Stachowitsch Invertebr. 48/1 Pedicel, in octomerous anthozoan colony, type of stalk stiffened externally by large sclerites. 3. Anatomy. The pedicle of a vertebra (pedicle n.² 3). ΚΠ 1890 Cent. Dict. Pedicel, the pedicel of a vertebra. 1957 Philos. Trans. (Royal Soc.) B. 240 361 The rib articulation..—with an oblique facet on the anterior part of the lateral surface of the pedicel of the neural arch and the centrum—is an unusual quality common to the two. 1959 Q. Rev. Biol. 34 10/2 The line of contact between the neural arch pedicel rudiments and the vertebral zone of the perichordal tube is the neurocentral suture. 1988 Philos. Trans. (Royal Soc.) B. 320 206 Small lip-like extensions are present at the bases of the neural arch pedicels. Compounds pedicel cell n. a cell forming a pedicel, esp. that supporting the antheridium in certain green algae of the class Charophyceae. ΘΚΠ the world > life > biology > substance > cell > types of cells > [noun] > other types of cells reticular cell1832 torula1833 reserve cell1842 subcell1844 parenchyma cell1857 pedicel cell1858 nettle cell1870 heterocyst1872 prickle cell1872 angioblast1875 palisade cell1875 sextant1875 spindle cell1876 neuroblast1878 body cell1879 plasma cell1882 reticulum cell1882 stem cell1885 Langhans1886 basal cell1889 pole cell1890 myelocyte1891 statocyst1892 mast cell1893 thrombocyte1893 iridocyte1894 precursor1895 nurse cell1896 amacrine1900 statocyte1900 mononuclear1903 oat cell1903 myeloblast1904 trochoblast1904 adipocyte1906 polynuclear1906 fibrocyte1911 akaryote1920 Rouget cell1922 Sternberg–Reed1922 amphicyte1925 monoblast1925 pericyte1925 promyelocyte1925 pituicyte1930 agamete1932 sympathogonia1934 athrocyte1938 progenitor1938 Reed–Sternberg cell1939 submarginal1941 delta cell1942 mastocyte1947 squame1949 podocyte1954 transformed cell1956 transformant1957 spheroplast1958 pinealocyte1961 immunocyte1963 lactotroph1966 mammotroph1966 minicell1967 proheterocyst1970 myofibroblast1971 cybrid1974 1858 Philos. Trans. 1857 (Royal Soc.) 147 551 It is remarkable for the beauty of its spores, which are club-shaped, multicellular, and of a deep olive-brown colour, with the exception of the pedicel-cell, which is colourless. 1955 G. M. Smith Cryptogamic Bot. (ed. 2) I. ii. 126 The lower daughter cell does not divide again and becomes the pedicel cell of the globule. 1990 Systematic Bot. 15 564/2 The spore primordium undergoes two divisions resulting in a distal two-celled spore and a proximal pedicel cell. Derivatives † pedicelliform adj. Obsolete rare of the form of a pedicel. ΚΠ 1871 M. C. Cooke Brit. Fungi II. 618 Ramuli pedicelliform, ascending, septate. This entry has been updated (OED Third Edition, September 2005; most recently modified version published online March 2022). < n.1682
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