Examples of plants with palmately compound leaves include poison ivy, the buckeye tree, or the familiar house plant Schefflera sp. See Abruptly pinnate, and Illust., under Abruptly. The leaves of Money Tree are palmate, that is, resembling an outstretched hand.. BellaOnline - The Voice of Women. A compound leaf with more than three leaflets ( trifoliate) radiating from the same point is more usually called palmate or palmately compound to avoid ambiguity. There are differ-ent kinds of compound leaves. Pinnate venation is a characteristic, often used as a diagnostic or identification tool for certain types of leaves on trees, shrubs and other herbaceous plants. Venation. (of a leaf) having several lobes (typically 5-7) whose midribs all radiate from one point. Although palmate leaves are typical of most Western maples, a number of species have leaves without lobes. What does palmate mean? having the distal portion broad, flat, and lobed. Arrangement. Palmate: Multilple distinct, prominent veins orignating from a common point at the base of the leaf, often found in palmately-lobed leaves. adjective. palmately compound leaf: leaf that has its leaflets radiating outwards from the end of the petiole; pinnately compound leaf: a leaf where the leaflets are arranged along the middle vein; Leaf Form. Hyponyms (each of the following is a kind of "palmate leaf"): pedate leaf (a leaf having the radiating lobes each deeply cleft or divided) Looking for definition of palmate leaf? Palmate: like the fingers of a hand spread open. Arrangement of Veins Furthermore, pinnate leaves contain branching veins from the midrib while palmate leaves contain veins radiating from a single point. Having a shape similar to that of a hand with the fingers extended: palmate antlers; palmate coral. (of a leaf) having five or more lobes whose midribs all radiate from one point. C. leucodermous has glaucous leaves with three main veins from the base. Serrate: having a sharp edge. Pinnate definition, (of a leaf) having leaflets or primary divisions arranged on each side of a common stalk: the pinnate leaves of a palm tree. ). 3-Veined from base of leaf: Three distinct and prominent veins originating from one common point at base of leaf. Noun 1. palmate leaf - a leaf resembling an open hand; having lobes radiating from a common point compound leaf - a leaf composed of a number of leaflets on. 1 synonym for palmate: palm-shaped. palmate adj adjective: Describes a noun or pronoun--for example, "a tall girl," "an interesting book," "a big house." (leaf, etc. Dentate: having a toothed margin. palmately compound leaf. (of the feet of water birds) having three toes connected by a thin fold of skin The leaf of the Kukui Nut Tree shown to the left in Figure 20 has palmate venation. Simple Leaf Definition. What is pinnate and palmate leaves? Palmate definition: shaped like an open hand | Meaning, pronunciation, translations and examples It is normally green in colour and manufactures food for the whole plant. 2. 1 Botany. Subsequently, question is, how many leaves does a palm tree have? leaflets arise directly from the central axis. There is always a bud in its axil (the angle between the leaf and the stem) that later develops into a branch. The upper leaf-end of the stem where the leaf and pinnae are attached (do not confuse with rachis! These are a form of compound leaves that appear as a single leaf but appearances may be deceptive! Leaves may be simple or compound. Definition of Palmate. Bipinnatisect: with 2 levels of petioles which segments are sessile. Common Clover has a palmate leaf of three leaflets (Fig. Il est généralement placé après le nom et s'accorde avec le nom ( ex : un ballon bleu, un e balle bleu e ). Palmate, Palmate-netted, palmate-veined, fan-veined Several main veins of approximately equal size diverge from a common point near the leaf base where the petiole attaches, and radiate toward the edge of the leaf. 1. A "pinnate" venation describes a visible pattern on a leaf where there is a . Arrangement. Adjective. . Scalloped: with a scalloped margin. A palmately compound leaf has its leaflets radiating outwards from the end of the petiole, like fingers off the palm of a hand. a leaf composed of a number of leaflets on a common stalk, arranged either palmately, as the fingers of a hand, or pinnately, as the leaflets of a fern; the leaflets themselves may be compound. A palmately compound leaf has its leaflets radiating outwards from the end of the petiole, like fingers off the palm of a hand. 2. What are synonyms for palmate? Pinnate: Mulitple veins occur along a single main vein. Leaves usually rosulate or clustered at the median part of the stem; sessile to distinctly petiolate with petioles winged to wingless; blades linear, elliptic, obovate, deltoid to subrounded, palmately, pinnately, three- to five-veined, margin entire to partite, glabrous to pubescent on both surfaces or only beneath. Pinnately compound leaf arrangement. Depending upon the number of the leaflets present, a palmate compound leaf is called: Here is a quick guide to identifying some common trees with palmate leaves: Maple (Acer sp.) A simple leaf is described as a single lamina attached to a stem by one petiole. "Palmate" is often found in zoological nomenclature as the Latin term for both meanings is palmatus. Antonyms for palmate. Hypernyms ("palmate leaf" is a kind of. palmatipartite: palma + partiri . Definition of Leaf. Indeed, palmate-veined species occur more commonly in temperate than in tropical floras and are more frequent in large leaves with thin laminae (and low leaf mass per unit area) (Sack et al., 2008; Walls, 2011). Palmately veined leaves are often lobed or divided with lobes radiating from the common point. Palmately Compound Leaves. Leaf venation can be either netted (pinnate), parallel, or palmate, as shown in Figure 4-14. Learn more. Undulate: having a wavy margin. What does palmate mean? Consisting of several leaflets, or separate portions, arranged on each side of a common petiole, as the leaves of a rosebush, a hickory, or an ash. For example, Bombax. Sinuate: with a sinous margin. Shape. Palmately veined leaves are often lobed or divided with lobes radiating from the common point. Other dicots have veins that branch out from a single vein, like fingers on a hand (palmate arrangement) shown in Of a leaf shape; having leaflets or lobes radiating from a common point. Leaf division: 3, 5 or 7 lobes (each lobe is less than 4 inches in size) a leaf whose blade is divided into several segments or leaflets. Hastula Found in palmate and costapalmate leaves. Similar to: Webbed. Sometimes the veins branch out on either side of the leaf from a middle vein, in an arrangement resembling a feather (pinnate arrangement) shown in the picture below left. Zoology Having webbing that connects the three front toes . Botany Having three or more veins, leaflets, or lobes radiating from one point; digitate: a palmate leaf. Compound leaves can come in many forms, but the basic types are pinnate , palmate, and ternate (also known as trifoliate ). This shrub is also common on . These compound leaves usually look like the shape of a hand with a palm and fingers. palmate (păl′māt′, päl′-, pä′māt′) also palmated (-mā′tĭd) adj. Most palms grow fronds from the crown (or top) of the plant.The fronds are one major identifying device, second only to the type of trunk the plant grows.Palm leaves come in four main types; pinnate, palmate, bipinnate and entire.. A Dictionary of terms used in medicine and the collateral sciences by Richard Dennis Hoblyn (1900) "A variety of the palmate leaf, in which the lobes are divided as far down as half the breadth of the leaf. Lobate: lobed. A palmate newt - its impervious gaze scanned minute horizons between the worlds of water and air.. Country Diary: Wenlock Edge. Pinnate adjective. Palmately veined - Definition of Palmately veined Palmately compound - Definition of Palmately compound Photo 704-24: Palmately compound lupin leaves in TAMU Holistic.M University. 1. What is a palmate leaf definition? A palmately compound leaf has its leaflets radiating outwards from the end of the petiole, like fingers off the palm of a hand. Palmate leaves have a number of leaflets growing at the end of the leaf stalk. Leaf arrangement: opposite. Definition of Compound Leaves Rose, Neem, Baobab, Desert cotton are the some of the examples of . 1. (commonly called "umbrella plant"). . Palmate adjective. . A joint may be present between the tip of the petiole and the leaflets. : A dry deciduous tree native to Ecuador and Peru with palmate foliage and clusters of small, purplish-blue flowers. ." 6. Compound palmate leaf with four leaflets arising at a common point, e.g . For eg., Pea, palm leaves. Palmate leaves generally have few leaflets; . Simple Leaf - leaves have one leaflet Compound Leaf - leaves have several individual leaflets Palmately Compound - leaves have several individual leaflets in a star shape Pinnately Compound - leaves have several individual leaflets on a stem Doubly Pinately Compound - leaflets are pinately compound Palmate, Palmate-netted, palmate-veined, fan-veined Several main veins of approximately equal size diverge from a common point near the leaf base where the petiole attaches, and radiate toward the edge of the leaf. In a compound leaf, the midrib of the leaf is branched into different leaflets and is connected by a single petiole. Information and translations of palmate leaf in the most comprehensive dictionary definitions resource on the web. Leaf Composition. (of the feet of water birds) having three toes connected by a thin fold of skin. leaflets on either side of an elongated axix. mate/ ( pahl´māt ) having a shape resembling that of a hand with the fingers spread. ): compound leaf (a leaf composed of a number of leaflets on a common stalk) Hyponyms (each of the following is a kind of "palmate leaf"): pedate leaf (a leaf having the radiating lobes each deeply cleft or divided) Also, what is the leaf of a palm tree called? Leaf Type. The foliage of a palm tree is called a frond. The term entire refers leaves without any toothing or division Lobed: show all Leaves with distinct protrusions, either rounded or pointed. A palmate leaf is a compound leaf that has smaller leaflets attaching to a common point. Digitate: finger like. ): compound leaf (a leaf composed of a number of leaflets on a common stalk). 1 Botany. Narrow-leaf plants (Monocots) produce leaves with parallel venation—typically running parallel to the midrib along the whole length of the usually linear leaf (Figure 21). Exact synonyms: Palm-shaped. (zoology) Having wings or fins. Or some refer to it as an elongated palmate leaf. palmate (digitate) Of leaves, compound with 2 or more leaflets arising from the top of a stalk or rachis and spreading, like the fingers of a hand. Definition of a Leaf: The leaf is a flattened, lateral outgrowth of the stem in the branch, developing from a node and having a bud in its axil. While "palmated" is a more usual term when referring to webbed appendages. Etymology: From palmatus, by extension (as palma acquired the meaning "palm tree"), . There are two basic forms of leaves that can be described considering the way the blade (or lamina) is divided. The next step is to look more closely at a single leaf to determine if it is compound or simple. palmate definition: 1. used to describe a type of compound leaf with small leaves that all grow from the same point at…. palmately lobed: palmatus: entire leaf: Lobes spread radially from a point. : Its pretty leaves have a palmate structure with 3 to 9 large leaflets. Chapter 4: Basic design I She was greeted by one of her favorite flowers in bloom: dark green palmate leaves with pale blue flowers that winked under their helmets. Based on the number of such leaflets, they are classified as follows… Unifoliate. having lobes radiating from a common point — see leaf illustration. Define palmate leaf by Webster's Dictionary, WordNet Lexical Database, Dictionary of Computing, Legal Dictionary, Medical Dictionary, Dream Dictionary.
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