360 IOWA ACADEMY OF SCIENCE Vol. XXVI, 1919 



V. americana Schwein. — Common in swampy ground and in 

 seepage at foot of bluffs along the beach. 



V, humifusa Dicks. — Common in low ground at Seal Rocks. 



Mimulus dentatus Nutt. — Common in wet places along streams 

 and on slopes of shore bluffs. 



M. moschatus Dougl. — Common in wet places above the beach. 



M. langsdorfii Donn. — Common in swampy ground and on wet 

 seaward faces of shore bluffs. 



Castelleja miniata Dougl. — Frequent in protected places well 

 back from the beach. 



C. dixonii Fern. — Rare near the margin of shore bluffs at Seal 

 Rocks. 



Orthocarpus castilleoides Benth. — Abundant in somewhat 

 swampy saline places at Yachats. 



Orobanchaceae. 



Boschniakia hookeri Walp. — Scarce, on Arcfostaphylos tomentosa 

 at Newport. 



Plantaginaceae. 



Plantago major L. — Abundant on the beach and elsewhere in 

 open places. 



P. major L. var. asiatica (L.) Dene. — Just above the beach at the 

 mouth of Yaquina bay. 



P. lanceolata L. — Abundant nearly everywhere in open exposed 

 places. 



P. bigelovii Gray. — At Yachats, barely above tide-line. 



P. maritima L. — Abundant on rocks and shore bluffs close to 

 salt water. 



P. subnuda Pilg. — In swamps along Yaquina bay. INIost northerly 

 known station on the coast (Nelson). 



Rubiaceae. 



Galium triflorum Michx. — Common in forest. 

 G. claytoni Michx. var. subbiflorum Wieg. — Plentiful in wet sand 

 and swamps. 



Caprifoliaceae. 

 Sambucus callicarpa Greene. — Common in high thickets. 

 Lonicera involucrata Banks. — Common in thickets and along 

 streams. 



