What's the difference between prunella and prunelle?

Prunella

Definition:

(n.) Angina, or angina pectoris.
(n.) Thrush.
(n.) Alt. of Prunello

Example Sentences:

(1) and Crotalaria sessiflora L., Prunella vulgaris L., Paris polyphylla S. and Ampelopsis brevipedunculata T. The extracts of Smilax china L., Prunella vulgaris L. and Actinidia chinensis P. were demonstrated to inhibit the mutagenicity of benzo[a]pyrene completely.
(2) This captures the strangely vivid yet fleeting nature of dreams with uncanny, magical precision and Prunella Scales offers a beautiful delivery of a famous Shakespearean text.
(3) and Kalopanax septemlobus K. Among them, there were 5 kinds of crude drugs, Actinidia chinensis P., Artemisia lavendulaefolia DC., Prunella vulgaris L., Paris polyphylla S. and Ampelopsis brevipedunculata T., containing antimutagenic factors against both picrolonic acid- and benzo[a]pyrene-induced mutation.
(4) The content in Prunella vulgaris L. spikes average 6.1%, based on dry weight.
(5) Hydroalcholic extracts from four native medicinal Lamiaceae, Lycopus europaeus L., Melissa officinalis L., Origanum vulgare L. and Prunella vulgaris L. have shown significant antioxidative activities, by free radical scavenger effect on DPPH, compared with those of Rosmarinus officinalis L. and Salvia officinalis L. extracts.
(6) Clinically, among the 78 cases of herpetic keratitis due to HSV1 treated by Pyrrosia lingua and Prunella vulgaris eye drops, a cure was effected in 38 and an improvement in 37, with 3 being of no benefit.
(7) He cast Prunella Scales as Sybil Fawlty (and claimed that her character was an amalgam of his first two wives).
(8) anatum was isolated from one bird, a Dunnock Prunella modularis an incidence of 0.17% of the total birds examined and 3.23% of the Dunnocks.
(9) Crude extracts of four Chinese herbs, Arctium lappa, Astragalus membranaceus, Andrographis paniculata, and Prunella vulgaris, were assessed in several tissue culture lines for anti-HIV activity and for cytotoxicity.
(10) Through repeated screens, 10 highly effective herbs were Aristolochia debilis, Artemisia anomala, Lindera strychnifolia, Patrinia villosa, Pinus massoniana, Prunella vulgaris, Pyrrosia lingua, Rhus chinensis, Sargussum fusiforme and Taraxacum mongolicum.
(11) Prunellin, an anti-HIV active compound, was isolated from aqueous extracts of the Chinese medicinal herb, Prunella vulgaris, and purified to chromatographic homogeneity.
(12) He followed that with five series of Marriage Lines (1963-66) by Richard Waring, in which he was a lowly clerk, George Starling, married to Prunella Scales as Kate.
(13) Her search was spurred on by the struggle of her friend of 40 years, Prunella Scales, whom she interviewed movingly.
(14) It was first adapted for TV and shown on Channel 4 in the 1980s, with Prunella Scales and Nigel Hawthorne.