278 AMERICAN MIDLAND NATURALIST 
Lastraea intermedia (Muhl.). 
Lastraea spinulosa var. intermedia (Presl.). 
THELYPTERIS SPINULOSA var. INTERMEDIA (Retz). Dryopteris 
spinulosa var. intermedia (Muhl.) Underw. Nat. Ferns. ed. 4, 116, 
(1893.) Aspidiwm intermedium Muhl. Willd. Sp. P.15: 262 (1810). 
Aspidium spinulosum var. intermedium D. C. Eaton, Gray’s Man. 
p. 665, (1893). Dryopteris intermedia A. Gray. Man. 630, (1848). 
No. 9320 Notre Dame, No. 10095 Mineral Springs (Porter 
Co.) Ind. Found also at Grand Beach, Mich (Berrien Co.) Stephens- 
ville; Barter, Co. * [Deamil. 
Lastraea cristata (Linn). Presl. Tent. 77 (1836). 
Aspidium cristatum (Linn.) Sw. Schrad. Jr. (1800), 37 (1801). 
Dryopteris cristata (Linn.) A. Gray, Man. ed. 1. 631, (1848). 
Thelypteris cristata (linn.) Nwd. Porter Co. [Deam]. Also 
Take Co. by the Author (No. 9754). 
Lastraea Thelypteris (Linn.) Bory, Dict. 9, 233, (1826). 
Aspidium Thelypteris (Linn.), Sw. Schrad. Jr. (1800) 40, (1801). 
Dryopteris Theiypteris (Linn.), A. Gray Man. Ed. 1, 630, 
(1848). Found commonly. Chain Lakes. (St. Joseph Co.). Porter 
Co. [Deam]. Clarke, Ind. (lake Co.). [Umbach]. Found by the 
author at Dune Park, Ind., (Lake Co.); also Chain Lakes, (St. 
Joseph Co.)* 
AN CHISTEA* Presh:, Epim.. Bot. 71-6849). 
Woodwardia J. E. Smith Mem. Acad. Tor. 5: 411, (1793). 
Anchistea virginica (Linn) Presl. 1. c. 
Woodwardia virginica (Linm) J. E. Smith 1. ec. p. 412. 
Blechnum virginicum Linn. Mant. 2: 307 (1771). 
Tamarack swamps. Very abundant everywhere. No. 9648 
- Sagunay also Sinith, Ind. (Laporte Co.) also W. of Woodland 
(St. Joseph Co.) Lakeville, Ind. Mineral Springs. Road near 
dunes of lake (Porter Co.) ‘This in some of the bogs is the most 
* These are the only species of Lastraea I have been able to record 
nor have I found others. Such plants as the following should be found as 
they are reported from nearby localities. 
L. spinulosa, L: Dryopteris from near Chicago. 
L. Goldieana found in Steuben Co., (Deam) and ain central Michigan 
(Hicks). L. hexagonopiera Ann Arbor, Mich. (Clarke). L. marginalis, Sa ga- 
tuck, Mich., (Umbach). L. noveboracensis, Steuben Co. (Deam), and possibly 
L. Bootit is to be located. 
