^7Z SCROPHULARIACEAE 



about equaling the less pubescent glandular-dotted lowermost lobe ; filaments all simple ; capsule 

 5 mm. long ; seeds 3 mm. long, with recurved margins. 



Stony places over granitic, calcareous, or serpentine rock. Upper Sonoran Zone; Shasta County to 

 Sonoma and Fresno Counties, California. Type locality: "Sacramento mountains," California. May-Aug. 



8. Collinsia Parryi A. Gray. Parry's Blue-eyed Mary. Fig. 4741. 



Collinsia Parryi A. Gray, Syn. Fl. N. Amer. 2^: 257. 1878. 

 Collinsia cahonis M. E. Jones, Contr. West. Bot. No. 12: 68. 1908. 



Plant 3-6 dm. tall, the stem and pedicels minutely canescent-puberulent. Leaf-blades 

 lanceolate, obtuse, entire, glabrous, 1 . 5-4 cm. long, rounded to nearly sessile bases ; inflorescence 

 lax, the bracts sometimes ternate, foliose but the upper much smaller, each subtending 1 or 2 

 flowers, the pedicels of which become 10-40 mm. long; calyx 4-6 mm. long, slightly canescent- 

 puberulent, its oblong-lanceolate obtuse or obtusish sepals united one-third their length ; corolla 

 8-9 mm. long, glabrous, basal pouch low-rounded; both lips violet-blue, the upper somewhat 

 shorter, the lower with lateral lobes slightly exceeding the lowermost lobes; capsule 5 mm. 

 long ; seeds 1 mm. long, with slightly decurved margins. 



Brushy slopes. Upper Sonoran Zone; San Gabriel and San Bernardino Mountains of southern California. 

 Type locality: San Bernardino County, California. March-May. 



9. Collinsia grandiflora Dougl. Large-flowered Blue-eyed Mary. Fig. 4742. 



Antirrhinum tenellum Pursh, Fl. Amer. Sept. 421. 1814. 



Linaria tenella F. G. Dietr. Vollst. Lexik. Gaertn. Nachtr. 4: 408. 1818. 



Collinsia grandiflora Dougl. ex Lindl. Bot. Reg. 13: pi. 1107. 1827. 



Collinsia multiflora Howell, Fl. N.W. Amer. 506. 1901. 



Collinsia tenella Piper, Contr. U.S. Nat. Herb. 11: 496. 1906. Not C. tenella Benth. 1846. 



Plant 1-4 dm. tall, the stem and pedicels minutely canescent-puberulent (or stem distally 

 slightly glandular-pubescent). Leaf-blades oblong to narrowly elliptic, obtuse, crenately dentate 

 to entire, glabrous, 2.5-4 cm. long, cuneately narrowed to sessile bases (but the lowest much 

 shorter and petioled) ; inflorescence lax, the bracts somewhat reduced, each subtending 2 to 5 

 flowers, the pedicels of which become 8-20 mm. long ; calyx 6 mm. long, glabrous, its lanceolate- 

 attenuate sepals united one-third their length; corolla 12-19 mm. long, glabrous throughout, 

 basal pouch low, sharply rounded; upper lip pale or white, with widespread lobes; lower lip 

 longer, its lateral lobes deep violet-blue and distally rounded, almost equaling the paler lowermost 

 lobe ; capsule 3 mm. long ; seeds 1 .5 mm. long, oval, with decurved margins. 



Rocky or grassy moist places, Humid Transition Zone; Vancouver Island to western California, passing 

 through the Cascade Range only along the Columbia River. Type locality: Columbia River. April-May. 



10. Collinsia parviflora Dougl. Small-flowered Blue-eyed Mary. Fig. 4743. 



Collinsia parviflora Dougl. ex Lindl. Bot. Reg. 13: pi. 1082. 1827. 

 Collinsia grandiflora var. pusitla A. Gray, Syn. Fl. N. Amer. 2*: 256. 1878. 

 Collinsia breviflora Suksd. W. Amer. Sci. 12: 54. (August) 1901. 

 Collinsia pusilla Howell, Fl. N.W. Amer. 506. (November) 1901. 



Plant 0.5-4 dm. tall, the stem and pedicels minutely canescent-puberulent. Leaf-blades 

 oblong-lanceolate, obtuse, crenately dentate to usually entire, glabrous, 2.5-3.5 cm. long, 

 cuneately narrowed to sessile bases (the bracts sometimes ternate or quaternate) ; inflorescence 

 lax, the bracts scarcely reduced, each subtending 1 or 2 flowers, the pedicels of which become 

 5-25 mm. long; calyx 6-7.5 mm. long, glabrous, its lanceolate-attenuate sepals united two- 

 fifths their length ; corolla 4-8 mm. long, glabrous throughout, basal pouch low, rounded ; upper 

 lip white, or distally violet-blue; lower lip longer, its oblanceolate or oblanceolate-spatulate 

 lateral lobes distally violet-blue, about as long as the paler lowermost lobe ; capsule 4 mm. long ; 

 seeds 2 mm. long, oval, turgid, with decurved margins. 



Moist sandy, gravelly, or rocky soil. Transition and Canadian Zones; British Columbia to southern Cali- 

 fornia, east to western Ontario, Michigan, and Colorado. Type locality: Columbia River Valley. April-July. 



Collinsia parviflora var. Diehlii (M. E. Jones) Pennell. (C. Diehlii M. E. Jones, Contr. West. Bot. 

 No. 12: 68. 1908.) Larger-flowered, the corolla 9-10 mm. long, with obovate antero-lateral lobes, and the calyx- 

 lobes 5-6 mm. long. Moist gravelly soil. Transition Zone; western Washington and Oregon. Type locality: Oregon 

 City, Oregon. April-May. (Presumably hybrid of C. grandiflora X C. parviflora.) 



11. Collinsia solitaria Kell. Remote-flowered Blue-eyed Mary. Fig. 4744. 



Collinsia solitaria Kell. Proc. Calif. Acad. 2: 10. 1863. 



Collinsia divaricata Kell. op. cit. 3: 36. 1863. 



Collinsia parviflora var. collina Jepson, Man. Fl. PI. Calif. 904. 1925. 



Collinsia sparsiflora var. solitaria Newsom, Bot. Gaz. 87 : 285. 1929. 



Collinsia sparsiflora var. collina Newsom, op. cit. 286. 



Plant 0.5-2.5 dm. tall, the stem minutely pubescent to glabrous, the pedicels glabrous. Leaf- 

 blades narrowly oblong to nearly linear, obtuse or obtusish, glabrous, the upper narrow, entire 

 and sessile, 1-2 cm. long, the lower crenately dentate, much shorter and petioled; inflorescence 

 lax, the bracts not or scarcely reduced, each subtending a single flower (and usually but one 

 flower of a pair developed), the pedicels becoming 10-25 mm. long; calyx 5-6 mm. long, 

 glabrous, the sepals united 1.5-2 mm. long, their free portions lanceolate, acute; corolla 6-7 mm. 

 long, basal pouch low, with the tube broadly rounded dorsally ; both lips violet-purple, the upper 

 more violet and with 2 red spots, the lower slightly longer, its purple lateral lobes slightly 



