Agalinis neoscotica
Agalinis auriculata
Middleton false foxglove, Nova scotia agalinis, Nova scotia false foxglove
earleaf false foxglove
simple or branched, 5–30(–47) cm;
branches spreading-ascending, obtusely quadrangular proximally to quadrangular with wings on angles distally, glabrous or sparsely scabridulous.
simple or branched, (18–)30–100 cm;
branches spreading-ascending, obtusely angular, retrorsely short-sericeous and hispid.
spreading;
blade linear-elliptic to elliptic, 6–40 x 0.8–5 mm, not fleshy, margins entire, abaxial midvein sparsely scabrous, adaxial surface scabrous;
axillary fascicles absent or shorter than subtending leaves.
spreading;
blade lanceolate, 12–60 x (2–)5–20(–25) mm, margins and midveins entire or mid to distal ones with 1 or 2 proximal lobes, hispid, adaxial surface scabrous;
axillary fascicles absent.
racemes, flowers 2 per node;
bracts longer than pedicels.
spikelike racemes, flowers 1 or 2 per node;
bracts longer than pedicels, margins with 1 or 2 proximal lobes.
spreading-ascending, (0.8–)1.5–5.3(–6.5) mm, glabrous.
ascending, 0.5–3 mm, hispid.
calyx hemispheric-campanulate, tube 1.5–3 mm, glabrous, lobes triangular-lanceolate, 1.1–4(–5) mm, unequal, mid adaxial shortest;
corolla pale to dark pink, with 2 yellow lines and red spots in abaxial throat, or lines faint or absent, (8–)10–15 mm, throat pilose externally and villous within across bases and sinus of adaxial lobes, lobes: abaxial slightly spreading to projected, adaxial slightly spreading or projected distal to corolla mouth, 1.6–6 mm, unequal, pilose or densely so externally;
proximal and distal anthers parallel to filaments, pollen sacs 1–2 mm;
style included, (3–)4–7.5 mm.
calyx campanulate, tube (2–)3–9 mm, hirsute, lobes ovate-lanceolate, (5–)7–13 mm, unequal;
corolla pink, usually without 2 yellow lines and with dark pink spots in abaxial throat, 16–30 mm, throat pilose externally, villous within across bases and sinus of adaxial lobes, lobes: abaxial projecting to spreading, adaxial erect to recurved, 4–8 mm, abaxial sparsely pilose externally, adaxial glabrous externally;
proximal anthers parallel to filaments, distal perpendicular to filaments, pollen sacs 1.2–3 mm;
style exserted, 15–16 mm.
globular, 5–6 mm.
ovoid, 7–20 mm.
brown, 0.9–1.5 mm.
brown, 1–2 mm.
= 28.
= 26.
Agalinis neoscotica
Agalinis auriculata
Agalinis neoscotica is rare in Maine, occurring only in Washington County on shores and tidal pools, and in adjacent eastern New Brunswick; it is most abundant in southwestern Nova Scotia and is reported from neighboring Grand Manan Island and Sable Island on the extreme northeastern edge of the range of Agalinis.
Features that characterize Agalinis neoscotica are narrow tubular corolla throats with red spots in two rows on the two yellow lines (the lines sometimes absent); corolla lobes that either project forward or are only slightly spreading; relatively small anthers, all held parallel to the filaments; two-lobed stigmas, obvious in live plants but rarely on dried specimens; both anthers and stigma included within the corolla throat; calyx in which the middle adaxial lobe is shortest and curved toward the corolla; bracts longer than both the pedicels and flowers they subtend and, sometimes, longer than the main stem leaves; and leaves with narrowed bases that terminate at a creaselike abscission zone. Agalinis neoscotica has a mixed mating system (H. M. Stewart et al. 1996). Self-pollination occurs in bud but delayed pollen germination allows for out-crossing. Stewart and J. M. Canne (1998) presented data that showed A. neoscotica flower development and morphology differ from those of A. purpurea.
(Discussion copyrighted by Flora of North America; reprinted with permission.)
Agalinis auriculata is rare throughout its relatively broad range and has been the focus of recent field studies. It is probably extirpated in the District of Columbia, Michigan, New Jersey, Texas, and West Virginia; it was rediscovered in Pickens County, Alabama, in 2007 and Lewis County, Kentucky in 1998. The species is considered critically imperiled in at least 11 states and imperiled in another five and is the species is most abundant in Illinois, eastern Iowa, and northern Missouri.
Agalinis auriculata is in the Center for Plant Conservation’s National Collection of Endangered Plants.
(Discussion copyrighted by Flora of North America; reprinted with permission.)
Go Botany
WildflowerSearch
iNaturalist
USDA Plants Database
IL Wildflowers
KS Wildflowers
MD Biodiversity
MI Flora
MN Wildflowers
MO Plants
