118 Proceedings of Indiana Academy of Science 
of the mouth of the Hoagland ditch. Mr. C. C. Deam has a record 
of this species from Miami County, about three miles east of Peru. 
These two records represent the northern limit of the species in 
Indiana as known at present. It is suspected that the species may 
be found farther north along the Tippecanoe. 
Agrimonia parviflora Ait. Many-flowered agrimony. No. 587. 
Medicago lupulina L. Black-seed hop-clover. No. 638. 
Amorpha canescens Pursh. Lead plant. No. 608. 
Desmodium canadense DC. Canadian tick-trefoil. No. 572. 
Lespedeza virginica (L.) Britton. Slender bush clover. No. 563. 
Lespedeza capitata Michx. Round-headed bush clover. Nos. 564, 648. 
Specimens referred to this species vary considerably. 
Acalypha virginica L. Narrow-leaf form. Virginia three-seeded mer- 
cury. No. 595. 
Chamaesyce Preslii (Guss.) Arthur. (Euphorbia Presli Guss.) Up- 
right spotted spurge. No. 604. 
Chamaesyce maculata (L.) Small. (Euphorbia maculata L.) Spotted 
spurge. No. 596. 
Ceanothus americanus L. New Jersey tea. No. 557. 
Hypericum prolificum L. Shrubby St. John’s wort. No. 646. 
Hypericum mutilum L. Dwarf, small-flowered St. John’s wort. No. 594. 
Hypericum gentianoides (L.) BSP. Orange weed, Pine grass. No. 609. 
Found only in very sterile sandy soil. 
Helianthemum canadense (l.?) Michx. Frostweed. No. 584. 
Lechea Leggettii Britt. & Holl. Leggett’s Pin-Weed. No. 628. Reported 
thus far only from Allen, Newton and Starke Counties. Descrip- 
tion in Gray is erroneous. 
Apocynum cannabium L. Indian hemp. No. 618. 
Asclepias incarnata L. Swamp milkweed. No. 605. 
Ipomea pandurata (L.) Meyer. Wild sweet potato. No. 634. 
Verbena urticaefolia L. Nettle-leaved vervain. No. 614. 
Verbena bracteosa Michx. Large-bracted vervain. No. 613. 
Verbena hastata L. Blue vervain or Wild Hyssop. Nos. 597, 602. 
Solanum nigrum L. Black, deadly, or garden nightshade. No. 616. 
Aureolaria pedicularis var. ambigens (Fernald) Farwell. Fern-leaved 
or Lousewort false foxglove variety. This is the Gerardia pedicu- 
laria var. ambigens Fernald of Gray. No. 556. 
Aureolaria flava (L.) Farwell. Smooth false foxglove. No. 644. This 
is the Gerardia virginica (L.) BSP. of Gray. 
Agalinis purpurea (L.) Britton. Large purple agalinis. No. 574. 
(Gerardia purpurea L.) 
Agalinis tenwifolia (Vahl.) Raf. Slender agalinis. No. 574A. 
Pedicularis lanceolata Michx. Swamp lousewort. No. 554. 
Galium pilosum Ait. Hairy bedstraw. No. 643. 
Lobelia syphilitica L. Great lobelia or Blue cardinal flower. No, 552. 
Vernonia fasciculata Michx. Western ironweed. No. 632. 
Liatris scariosa Willd. Large button snakeroot. No. 553. 
Solidago nemoralis Ait. Field or dwarf golden-rod. No. 580. 
