trifid

It presents very small flowers, the male with 5 stamens, the female trifid style.

The Federation astrophysics lab, poised outside the Trifid ring nebula, was considered a prime field assignment.

Major saddles are irregularly trifid.

Diaxites, Ruzhentsev 1941, has the characteristic discoidal form but the ventral lobe is quite wide, still trifid.

The disk is round, diameter up to 19.5 mm; covered by a dense coating of long rugose spinelets with basically a trifid crown.

All the members have leaves with well developed palisade layers, exhibit a reduction series in staminal fusion and have trifid stigmas.

Because of her first-place standing in her class, Moll Enor had also been able to choose to come to the Trifid ring nebula.

Thus, in a sense, the trifid cipher can be thought to stand on the border between classical cryptography's ancient Polybius square, and the binary manipulations of the modern world.

Several other practical polygraphics were introduced in 1901 by Felix Delastelle, including the bifid and four-square ciphers (both digraphic) and the trifid cipher (probably the first practical trigraphic).

The spinelets are basically trifid but may be elaborated with secondary points; in larger specimens, disk diameter greater than 7 mm, the armament has the form of rugose granules which may be abraded spinelets.

Karagandoceratids, which include Karagandoceras and Mesonoceras are a rare offshoot of the Prionorceratinae that differ from their parent group by possession of an acute ventral margin and an increasingly trifid ventral lobe.

A number of large scale manufacturing applications were developed in RPL, including that which was in use at Plessey/GPT limited in Liverpool and also the Trifid suite of manufacturing software.

The Noctuoidea can be divided into two broad groups, those with a trifid forewing venation (Oenosandridae, Notodontidae and Doidae), and those with a quadrifid forewing venation (e.g., Arctiidae, Lymantriidae, Nolidae, Noctuidae).