Price list of recent memoirs. 4to. 



Vol. V. No. 7. Description of the human spines showing numerical variation. 



in the Warren Museum of the Harvard Medical School. Bv Thomas 



D wight, 76 pp. $1.50. 

 No. (5. The anatomy and development of Cassiopea xamaehana. By Robert 



Payne Bigelow. 46 pp. , 8 plates. $1.40. 

 No. 5. The development, structure, and affinities of the i-vims Equisetum. By 



Edward G. Jeffrey. 36 pp., 5 plates. $1.00. 

 No. 4. Localized stages in development in plants and animals. By Robert T. 



Jackson. 65 pp., 10 plates. $2.00. 

 No..>. Synapta vivipara : A contribution to the morphology of Echinodenns. 



By Hubert Lyman (Mark. :>5 pp., 5 plates. ^2.00. 

 No. '1. Notes on the dissection and brain of the Chimpanzee "(Jumbo." BY 



Thomas Dwight, 21 pp., 4 plates. $1.00. 

 No. 1. On the reserve cellulose of the seeds of Liliaceae and of some related 



orders. By Grace E. Cooley. 29 pp., 6 plates. $1.00. 

 Vol. IV, No. 14. A bibliography of Vertebrate embryology. By Charles 



SedoAvick Minot. 128pp. $2.50. 



No.!.'!. Fusion of hands. By Thomas Dwight. 14 pp., 2 plates. 75 Cts 

 No. 12. The inserts of the Triassic beds at Fairplav. Colorado. B\ Samuel II. 

 RThSe udder. 1<> p]).. 2 plates. 



No. 11. Illustrations of the Carboniferous Arachnida of North America, of Un- 

 orders Anthracomarti and I'edi]>alpi. By Samuel II. Scudder. 11 pp.. - 



plates. 

 No. 10. New Carboniferous Myriapoda from Illinois. B\ Samuel II. Scudder. 



20 pp.. ti plates. 

 No. '.). New types of cockroaches from the Carboniferous deposits of the 1'nired 



States. By Samuel II. Scudder. 10 pp.. 2 plates. Nos. li-]-j. ^;!. 2">. 

 No. s. 1'hylogeny of the Pelecypoda ; the Aviculidae and their allies. By 



Robert Tracy Jackson. 124 pp.. H ilates. ^:;.0(i. 



No. 7. .The flora of the Kuril e Islands. By \\. Miyabe. 74 pp.. 1 plate. "-1.7-Y 

 No. 0. I'he Entomophthoreae of the Tinted States. B> Roland Thaxter. 7<> 



pp., 8 plates. ^:5. ">(). 

 No. 5. Tlie Taconic of (Jeoi-^ia and the report on tlu j geology of Vermont. By 



Jules Marcou. 28 pp,, 1 plate. *1.00. 

 No. 4. A Study of North American (reraniaceae. By William T release. J54 



p]>., 4 plates. 1 .2"). 

 No..'). The introduction and sjiread of rieris raj)ae in North America. ISiHi- 



1885. By Samuel H. Scudder. 18 pp., 1 plate. 50 cts. 



No. 2. The development of the ostrich fern, < hioclea struthiopteri>. By Doug- 

 las II. Campbell. 86 pp., 4 plates. -Sl.50. 

 No. 1. The significance of bone structure. By Thomas Dwight. 17 pp.. '! 



plates. $1.25. 



