An oblong rectangular, a circular and an oval type, the latter being either FIG.
' Shell globular and ventricose; aperture oval and canaliculated; operculum spiral.
Nearly allied is the jumping Antechinomys laniger, of East Central Australia, an elegant mouse-like creature, with large oval ears, elongated limbs, a long and tufted tail and no first hind toe.
The fish is also said to be represented in the oval-shaped figure, pointed at both ends, and formed by the intersection of two circles.
The fruit is ripe in July, and is an oval, yellowish, fleshy berry, containing twelve or more seeds, each surrounded by a pulpy outer coat or aril.
The oval leaves are dark-green above, and whitish with stellate hairs beneath, the margin entire and slightly recurved.
The result of cleavage in all cases is a typical blastula, which when set free becomes oval and develops a flagellum to each cell, but when not set free, it remains spherical in form and has no flagella.
In the Algae, such as Fucus, Volvox, Oedogonium, Bulbochaete, and in the Fungus Monoblepharis, the spermatozoid is a small oval or elongate cell containing nucleus, cytoplasm and sometimes plastids.
The abdomen is oval, sandy-grey in hue and beset with warts and bristles; the prothorax forms a mobile neck for the large square head, which carries a pair of long and powerful toothed mandibles.
The largest and most productive field is that of Diamantina on the head-waters of the Jequitinhonha River, where diamonds were discovered about 1725, and where the celebrated "diamond reservation" - an oval-shaped territory 8 leagues wide by 16 leagues long (Mawe), with Tejuco, now Diamantina, very nearly in the centre - was established in 1730.
The relation of the delicate shell to the mantle is peculiar, since it occupies an oval area upon the visceral hump, the extent of which is indicated in fig.
Shell with short spire, and wide oval aperture; tentacles short.
Swollen, aperture oval with a simple border; radular teeth in.
Shell oval, elongated, with narrow aperture; neck very long; labial palps prominent.
M, Mouth behind the oval median camerostome.
When the blastula is oval and freeswimming the inner mass is formed by unipolar immigration from the hinder pole.
The distal end of the humerus ends in a trochlea, with a larger knob for the ulna and a smaller oval knob for the radius.
When fully dilated, the pupil is round in all birds; when contracted it is usually round, rarely oval as in the fowl.
Physically the Maoris are true Polynesians, tall, well-built, with straight or slightly curved noses, high foreheads and oval faces.
In the majority of the Megascolicidae each sac is provided with one or more diverticula, tubular or oval in form, of a slightly different histological character in the lining epithelium, and in them is invariably lodged the sperm.
The cones, produced in great abundance, are short and oval in shape, the scales with rugged indented edges; they are deep purple when young, but become brown as they ripen.
Mantle oval, covering the head and the greater part of the body; anterior tentacles,.
Shell thin, dextral, with prominent spire and oval aperture; no inferior pallial lobe.
These larvae are minute oval creatures with a comparatively short apically fringed caudal prolongation and furnished with two pairs of short two-clawed processes, which may represent the limbs of anthropods and possibly the two pairs of legs found in Acari of the family Eriophyidae.
Next in the order of age, follows the oval map which Henry, canon of Mayence Cathedral, dedicated to Mathilda, consort of the emperor Henry V.
All are Sunnites, and, although still speaking their Somali national tongue, betray a large infusion of Arab blood in their oval face, somewhat light skin, and remarkably regular features.
The basal half is dull white, oval in section and coarsely fibrous, the middle part smooth, shining and round, and the tip black.
Ears of moderate size, oval, erect, prominent, placed near the occiput.
These cilia pass on any diatoms and -_„ other minute organism which come within their range of action to the -_-„ capacious oval mouth, which appears as a mere 10 --- deepening of the gutter in the middle line.
The two plates may meet in the middle line, and leave only a small oval opening near the centre for the pedicle, as in Rhynchonella; or they may meet only near the base of the delthyrium forming the lower boundary of the circular pedicle-opening, as in Terebratula; or the right plate may remain quite distinct from the left plate, as in Terebratella.
The plant consists of two tilting oval metal pans (capacity 7 tons), one cylindrical crystallizing pot (capacity 22 tons), with two discharging spouts and one steam inlet opening, two lead moulds (capacity 31 tons), and a steam crane.
This spot increases in size; in the stalks it assumes an oval shape, with its long axis parallel to the stalk, whilst in the leaves and grapes it is more or less circular in outline.
Messerschmidt, editor of the best collection of Hittite texts up to date, made a tabula rasa of all systems of decipherment, asserting that only one sign out of two hundred the bisected oval, determinative of divinity - had been interpreted with any certainty; and in view of this opinion, coupled with the steady refusal of historians to apply the results of any Hittite decipherment, and the obvious lack of satisfactory verification, without which the piling of hypothesis on hypothesis may only lead further from probability, there is no choice but to suspend judgment for some time longer as to the inscriptions and all deductions drawn from them.
5 and 6), which took the form of simple, incised lines, or bands of shallow oval or hexagonal hollows, was more suited to the material than the deep prismatic cutting of comparatively recent times.
Owing to this property, tubes or canes can be produced with a square, oblong, oval or triangular section.
Large gatherings of spectators are attracted to the first-class cricket matches played at Lord's ground, St John's Wood, by the Marylebone Club and the Middlesex County teams, Eton College against Harrow School, and Oxford against Cambridge University; to the Kennington Oval for the matches of the Surrey club, and the Leyton ground for those of the Essex club.
They are minute structures having a round or oval shape, concentrically striated, and frequently showing a small nucleus-like body or cavity in their centre.
Varies in shape, but is usually round or oval, and is sharply defined by a nuclear membrane from the cytoplasm in which it lies.
First they are round or oval in shape; later they become spindle shaped, arranging themselves in layers.
The Aldabra Islands constitute an atoll consisting of an oval ring of land, some 40 m.
It contains a colourless fluid, with flat, oval, nucleated corpuscles, as a rule colourless, but in some cases tinged with yellow or red haemoglobin.
Thin oval shell.