Even the runners, sinuously encroaching upon the sidewalk, were deeply virescent.

They had to retire to the arboretum to handle that one, Trainer-of-Slaves gently bringing the virescent insect with him.

The genetics of a virescent mutant was investigated in Bromus inermis Leyss.

In vitro plantlets grown from virescent flowers of naturally infected Catharanthus roseus (L.)

From the data it was concluded that the mutant was homozygous for the virescent gene and that the occasional green, selfed seedlings probably arose by outcrossing.

'Telamonius Plenus', the oldest of the double daffodils, was there as well as a more unusual double called 'Thomas' Virescent Daffodil' because of the greenish wash on its petals.

These results suggest that absence of chlorophyll in the virescent seedling at temperatures below the threshold is not due to loss of the protective function of carotenoids and consequent photooxidation of chlorophyll.

Kusumi K, Mizutani A, Nishimura M, Iba K (1997) A virescent gene V1 determines the expression timing of plastid genes for transcription/translation apparatus during early leaf development in rice.

An4, which is responsible for anthocyanin synthesis in part of the corolla and in the pollen, is located rather distally on the arm called α; both vs5, a mutation for virescent rosettes, and ph3, producing bluish hues of flower anthocyanins, are located on the other arm.

Fore wing: base and posterior area broadly, with a whitish pale virescent tint; the strigae and minute spots most numerous towards the apex and along the termen; interspaces 4, 5, 6 and 8 with a curved sub-apical series of small, rounded, dull ferruginous spots and a similar spot on the discocellulars.