﻿506 DICOTYL. seu EXOGENjE. torreya. 



CcraLf. p. 941; NutVNorth Amerio. Sylv. 3. p. 91. t. 109;-Carr.,CQnif f p. 5J,4j 

 Gord. Pin. p. 320. Caryotaxus taxifolia Henk. et Hochst. Nadelholz. p. 367 

 exc|. ab omnibus syh. Taxi montanae Nutt. Foetataxus montana Nelson Pin. 

 p. 161. Tdrreya montaha hdrl Arbor mediocris, 30-40 ped> alta. Folia 22-30 

 mill. longa, 2-2 f milL lata. Amenta mascula in axillis foliorum -solitariat, 

 valde approximata^ 8 mill. longa, 3 mill. lata, pallide lutea. Fructus 20-24 mill. 

 longus,, 13-16 mill. latus. (y, s.) 

 4. T. Californica (Torr. in New York Journ. Pharm. 3. p. -49, ■ et Whippls's 

 Report pv 84) , arbor , coma pyramidali , ramis yerticillatis horizontalibus 

 pendulisve, ramulis suhoppositis . subdistichis subpendulis^ fpliis coriaceis 

 rigidis solitariis approximatis patentibus subdistichislineari-laneeolatis acji- 

 minato-mucronatis pungentibus, basi in petiolum brevissimum contortis, 

 supra convexiusculis viridibus et nitidis, subtus juxta nervum longitudinalem 

 haud prominentem et viridulum suico levi angusto alhido notatis, marginibus 

 obtusis subreflexis viridulis, amentis masculis subsessilibus oblongis, a basi 

 ultra ad medium perulis orbicularibus concavis involucratis, fructu magno 

 ovali. 5 In Californiae montibus (Sbelton qui primus detexit), in editis Sierrae 

 Nevadae (Lobb! Bigelow!), in montibus mari finitimis prope San Francisco 

 ubi potius rara sec. Newberry; in Califomia (Bolander!)^ — Mewberry in 

 Williamson's Report 6. p. 61. f. 27. T. Myristica Hook.! Bot. Magaz: 1864. 

 t. 47-80; Flor. • des serr. 9. p. 175. t. 925 ; Carr. Conif. p. 515 ; Gordi Pin. 

 p. 327; Murr. Notes upon Californ. Trees part. 1. p. 7. t; 3- Caryotaxus Myris- 

 tica Henk. et Hochst. Nadelholz. p. 368. Foetataxns Myristica Nelsori Pin. 

 p. 168. Californian Nutmeg Angl. Americ. Arbor 40-80 ped. alta. Folia in 

 plantis junioribus 5-6 tent. longa, 3-3 jmill. lata, in adultis.3-5 cent. longa, 

 2^-3 mill. lata, in ramulis superioribus 15-20 mill. longa, 2 mill. fere lata. 

 Fructus 28-40 mill. longi, 2 cent. lati, apice mucrone brevi praediti. (v. v.) 



Species exclusa. 

 T. Humboldtii Knight = Podocarpus taxifolia Humb. et Bonpl. 



XXXlt. GINKGO Kaempf. Amoen. exot p. 811, 813 cum icon.; Linn. Mant. 

 2- p. 313. 314. — Salisburia Smith inLinn. Trans. 3. p. 330; Rich. Conif. 

 p. 133. i. 3 efibis; Endl. Gen. pl. n. 1803, et Conif.p. 236; Carr. Conif. 

 p r 503; Gprd Pin. p. 298; HeM. et Hochst. Nadelholz. p. 373'. — Pterophyl- 

 ltis Nelson Pin. p. 163. 



Flores diqici. Amenta mascula in apice ramorum abbreviatorurh 3-6, 

 subvertieilIat3L,pedunculata, laxa, subreflexa, 6bl6ngo-lineafia,s'ingulaex 

 axilla bractea? sive perulse amplee concavae scariosas erumpentia,,foliorum 

 j,uv.emuifi fere verticillum includentia. Bracteas anlheriferee plurimss, 

 confertee, subhorizontales, longe stipitatse, apice vix dilatatae. Antheras 2, 

 e bractearum apicis facie postica pendulse, demum divaricatee, oblongae, 

 obtissiusculae, raiiloculares, loculo postice longitudinaliter dehiscente. 

 Fl. feminei m peduticulis simplicibusyel apice bi-trifidis fasciculatis, sur- 

 siim crassipribus et apice in discum subcuputeformem productis spli- 

 tarie.tefminales. Ufceolus carnosus, subglobosus, depressiusculus,, apice 

 pervius. Pistillum erectum, inclusum. Fructus drupacqus, subglobQsus, 

 urceolo carnoso vix adnato et nucula compositus. Nucula ovata, acujius- 

 cula, marginibus acutis. Pericarpium osseum. Semen a basi fere adme^ 

 dium pericarpio adnatiim. Testa tenuis. Embryo^cyiindraceus, in axi 

 albuminis carnpsi, ejusdem fere longitudinis ; cotyledombus 1 ,2, longis, 

 crassiusculis, obtusis, intus sulco longitudinali notatis ; radicula breyis- 

 sima, incrassata, supera.Saspe embryones2-3in quoque semine (Endl.). 

 — Arbor in Ghinaindigena et in Japoniapassim culta, trunco stricto, coma 

 pyramidali. Rami verticiliati, patentes, setu^ndarii pehduli. Ratouli al- 

 term^bfeveSjtuberculiformes^apictefoliifefi.Folia^-S^verticillataipatula, 



